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If I were an element, I would be bismuth because it has a beautiful geometrical shape and it has a lot of shiny colours. Bismuth(Bi) is a non-toxic element of the periodic table. Its atomic number is 83 and its atomic mass is 208.980. It has a fusion point of 544,556 K and a boiling point of 1837 K. Bismuth is a fragile metal so its usually mixed with tin or cadmium to make it usefull. Its used in fire detectors, extinguishers, electric fuses, solders and in medicine. Bismuth oxide is used as a yellow pigment for paints or cosmetics. It was discovered by an unknown alchemist over 1400. Claude-François Geoffroy prooved that is was a metal in 1753. Miguel Ángel Aguilera Garrigós  2ºB

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MOLYBDENUMMOLYBDENUMI would like to be molybdenum because most of the compounds are in water and also in oxygen.It is a silvery mineral, which has the sixth highest melting point. It is not produced as a free metal, but in several states of oxidation in minerals. Its compounds are used with high pressure and temperature, as pigments (it is a material that changes the color of the light that is reflected in it) and catalysts (it is a process by which the speed of a chemical reaction is increased).MONICA LOPEZ QUINTANA 2ºB

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MOLYBDENUMMOLYBDENUMI would like to be molybdenum because most of the compounds are in water and also in oxygen.It is a silvery mineral, which has the sixth highest melting point. It is not produced as a free metal, but in several states of oxidation in minerals. Its compounds are used with high pressure and temperature, as pigments (it is a material that changes the color of the light that is reflected in it) and catalysts (it is a process by which the speed of a chemical reaction is increased).MONICA LOPEZ QUINTANA 2ºB

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Is used to do bracelets,necklaces,watchs,rings and earrings and is difficult to discover it,normally is inside of mountains.

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Bismuth is a chemical element of the periodic table whose symbol is Bi, its atomic number is 83 and it is found in group 15 of the periodic system. It was already known in ancient times, but until the mid-eighteenth century was confused with lead, tin .It occupies the place 73 in abundance between the elements of the terrestrial crust and is as scarce as silver. The main deposits are in South America, but in the United States it is mainly obtained as a byproduct of the refining of copper and lead ores.
Discovered: 1753
Symbol: Bi
Electron configuration: [Xe] 4f ¹ ⁴ 5d ¹ ⁰ 6s ² 6p ³
Melting point: 271.44 ° C (520.59 °f)
Atomic number: 83.
if i were an element i would be bismuth because have a lot of colours beautifulls and is the best metal.

Bismuth properties
It is a crystalline metal, grisaseo white, hard, crisp and shiny. It is considered to be one of the few that expands when it solidifies, has low thermal conductivity and is inert to dry air at room temperature.
However, bismuth is lightly oxidized if moistened, forming a oxide film in temperatures above 271 °c, which is its melting point.
It is used in the cosmetic and medicinal industry and in the production of pigments. When alloying with other metals which have low melting points, it is possible to manufacture parts for safety devices such as fire extinguishers and detection systems.

nerea gomez Oliver 2b

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Californium is a radioactive chemical element, actinide and isotope of the group of metals of the periodic table with symbol Cf, atomic number 98 and atomic mass 251.

It was first obtained at the University of Berkeley in 1950 bombarding curium (synthetic element) with alpha particles. The name of the element is due to California and the University of California.

It is the sixth element to be synthesized, and it has the second highest atomic mass of all the elements that have been produced in large enough quantities to be seen with the naked eye. It is the heaviest element that occurs naturally on Earth; the elements of higher atomic mass only
They can be produced by synthesis.

Karla Esparza Valdez 2ºB

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𝐓𝐇𝐄 𝐔𝐒𝐄𝐒 𝐎𝐅 𝐂𝐇𝐋𝐎𝐑𝐈𝐍𝐄:
Ch

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𝐓𝐇𝐄 𝐔𝐒𝐄𝐒 𝐎𝐅 𝐂𝐇𝐋𝐎𝐑𝐈𝐍𝐄:
Chlorine is used to disinfect, it is also an essential chemical element that is used to make a lot of useful products for public health, safety, advanced technology, nutrition, safety and transportation. Food, water and medicines, computers and cell phones; all have the chemistry of chlorine. Chlorine chemistry is also used in the manufacture of numerous products ranging from contact lenses, air conditioner refrigerants and solar panels, to bulletproof vests, energy efficient windows, paint and prosthetics.

Curiosities: chlorine was used, during World War I, as a chemical weapon. But surely what you know most about chlorine is that it is used as a disinfectant agent for the purification of water.

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The Romans were the ones who discovered it and called the mercury "Argentum Vivum", which means "liquid silver" because it was the only known element that was liquid at room temperature. But the French chemist Antoine Laurent de Lavoisier first identified it as an element during his research on the composition of air.
MERCURY is a chemical element with symbol Hg and atomic number 80. It is commonly known as quicksilver and was formerly named hydrargyrum  A heavy, silvery d-block element, mercury is the only metallic element that is liquid at standard conditions for temperature and pressure; the only other element that is liquid under these conditions is the halogen bromine, though metals such as caesium, gallium, and rubidium melt just above room temperature.

Mercury is a heavy, silvery-white liquid metal. Compared to other metals, it is a poor conductor of heat, but a fair conductor of electricity.[5]


It has a freezing point of −38.83 °C and a boiling point of 356.73 °C,[6][7][8] both the lowest of any stable metal, although preliminary experiments on copernicium and flerovium have indicated that they have even lower boiling points (copernicium being the element below mercury in the periodic table, following the trend of decreasing boiling points down group 12).[9] Upon freezing, the volume of mercury decreases by 3.59% and its density changes from 13.69 g/cm3 when liquid to 14.184 g/cm3 when solid.
ROBERTO RODRIGEZ ORENES 2A ESO
MEITNERIUM MEITNERIUM If
MEITNERIUM
MEITNERIUM
If I were an element, I would be Meitnerium, because it was discovered by my favourite scientist LISE MEITNER.
Meitnerium is a synthetic chemical element with symbol Mt and atomic number 109. It is an extremely radioactive synthetic element.😜

In the periodic table,is a member of the 7thperiod and is placed in the group 9 elements, although no chemical experiments have yet been carried out to confirm that it behaves as the heavier homologue to iridium in group 9 as the seventh member of the 6d series of transition metals. Meitnerium is calculated to have similar properties to its lighter homologues, cobalt, rhodium, and iridium.👩‍🔬👨‍🔬
Since element 112 has been shown to be a group 12 metal, it is expected that all the elements from 104 to 111 would continue a fourth transition metal series, with meitnerium as part of the platinium group metals.✨

Meitnerium is expected to be a solid under normal conditions and assume a  face-centered cubic crystal structure, similarly to its lighter congener iridium. It should be a very heavy metal with a density of around 37.4 g/cm3, which would be the second-highest of any of the 118 known elements, second only to that predicted for its neighbor hassium (41 g/cm3).😊

GABRIELA TRIPERO TOMÁS 2ºA👌
PLUTONIUM
PLUTONIUM
If I were an element, I would be Plutonium because it is a radioactive, silver metal (a colour I really like) that can be used to create or destroy.  One of the biggest uses for plutonium is energy, over one-third of the energy produced in most nuclear power plants comes from plutonium, so it is the main fuel in fast neutron reactors. I wish I could be as powerful as Plutomiun.

Another property I like from plutonium is its long life. It has a half-life of about 82 million years - you can do a lot of things in so many years! In fact, one kilogram of plutonium is equivalent to 22 million kilowatt hours of heat energy, it’ so hot! 

And the awesome quality of Plutonium I like the most, is its capacity to glow in the dark, not because its radioactivity, though. This element oxidizes in air, emitting red light like a burning ember.

It was discovered by G.T. Seaborg in 1940 in United States. Its atomic number is 94 ans its symbol is Pu. 

CARMEN LOZANO ESTEBAN 2ºA
GOLD
GOLD
If I were an element,I wo
If I were an element,I would be GOLD,because is 
t,I would be GOLD,because
t,I would be GOLD,because is my favouritre color and is very valuable.
t,I would be GOLD,because
t,I would be GOLD,because is my favouritre color and is very valuable.
Is used to do bracelets,n
Is used to do bracelets,necklaces,watchs,rings and earrings and is difficult to discover it,normally is inside of mountains.
Is used to do bracelets,n
Is used to do bracelets,necklaces,watchs,rings and earrings and is difficult to discover it,normally is inside of mountains.
Is used to do bracelets,n
Is used to do bracelets,necklaces,watchs,rings and earrings and is difficult to discover it,normally is inside of mountains.
If I were an element,I wo
If I were an element,I would be GOLD,because is my favouritre color and is very valuable.
MANGANESEIf I we
MANGANESE
If I were an element I will be manganese because I like its colour.
Its atomic number is 25
Its fusion point 1246°C and its boiling point is 2061°C.
Curiosities:
It was discovered in 1774 by Johan Gottlieb Gahn.
It is toxic.
It oxides easily.
Mario Nicolás Vecillas 2B 

𝕔𝕙𝕝𝕠𝕣𝕚𝕟𝕖
𝕔𝕙𝕝𝕠𝕣𝕚𝕟𝕖
 
If i were an element I would be chlorine . I know is stange but my favorite smell is the chlorine one because it reminds me of cleanliness and spas .

 Chlorine is a chemical element with symbol Cl and atom number 17

Is locaded located in the group of halogens
is part of common salt, along with sodium.


. It was discovered in 1774 by the Swedish chemist Carl Wilhelm Scheele, an important protagonist also in the discovery of oxygen. The term chlorine comes from the Greek chloro and means: 'greenish yellow', a name that lives up to its appearance. It is part of the family of halogens, like bromine, astatine and iodine. Chlorine gas is very toxic. When inhaling it your reaction is immediate. It affects both the respiratory system, as well as the sight and health of our skin. Even in large quantities it can cause death, which is why it was used in the past as a weapon of war.

𝐓𝐇𝐄 𝐔𝐒𝐄𝐒 𝐎𝐅 𝐂𝐇𝐋𝐎𝐑𝐈𝐍𝐄:
Chlorine is used to disinfect, it is also an essential chemical element that is used to make a lot of useful products for public health, safety, advanced technology, nutrition, safety and transportation. Food, water and medicines, computers and cell phones; all have the chemistry of chlorine. Chlorine chemistry is also used in the manufacture of numerous products ranging from contact lenses, air conditioner refrigerants and solar panels, to bulletproof vests, energy efficient windows, paint and prosthetics.

Curiosities: chlorine was used, during World War I, as a chemical weapon. But surely what you know most about chlorine is that it is used as a disinfectant agent for the purification of water.


 𝑳𝒖𝒄𝒊𝒂 𝑵𝒂𝒗𝒂𝒓𝒓𝒐 𝑴𝒂𝒓𝒕í𝒏𝒆𝒛 2ºA
SILICON
SILICON
If i were an element i would be silicon, because it has an atomic number 14 and i have 14 years old.

The atomic symbol of silicon is "Si".

It is a hard and brittle crystalline solid with a blue-grey metallic lustre.

The two men who discovered the silicon was Jons Jacob Berzelius and Antoine Lavoisier in 1823, in Sweden.

The boiling point of Silicon y 3.265ºC and the fusion point is 1.414ºC. 

 
Silicon is considered the most abundant electropositive chemical element in the earth's crust. 

-For what do you use it?

-The most frequent use of silicon is in the form of clay and sand, and for the manufacture of bricks.

-It is used for the manufacture of solar cells and space technology.

Made by: Lola Ortín López 2ºB
TITANIUM
TITANIUM
If i were an element i would be titanium,because i like the name and the color.

The fusión point is1.668ºC

Titaium is chemical element with symbolTi and atomic number 22.it is a lustrous transition metal with a silver color,low density,and high strength.

Titanium was discovered in Cornwall,Great Britain Gregor.

The element occurs within a number of mineral deposits.

As a metal ,titanium is recognized for its high strength.

Titanium is not as a hard as some grade of heat .

Made by Noelia oliva cerezo 2-A
CHROME
CHROME
If I were an element I would be chrome, because the letters Cr remind me of my grandmother's name.

In 1761 Johann Gottlob Lehmann found a reddish orange mineral in the Urals that he called Siberian red lead; This mineral was the crocoite (PbCrO4), and was thought to be a lead compound with selenium and iron.

In 1770 Peter Simon Pallas was in the same place as Lehmann and found the mineral, which proved to be very useful in paintings due to its properties as a pigment. This application spread quickly, for example, it became fashionable a bright yellow, chrome yellow, obtained from the crocoite.

In 1797 Louis Nicolas Vauquelin received samples of the mineral. It was able to produce chromium oxide (CrO3) by mixing crocoite with hydrochloric acid (HCl). In 1798 he discovered that metallic chromium could be isolated by heating the oxide in a coal furnace. He was also able to detect traces of chromium in precious gems, such as rubies and emeralds. He called it chrome because of the different colors that its compounds present.
Jorge Martín Fenoll 2ºB
NITROGEN
NITROGEN
If I were an element, I would be NITROGEN (N).The only reason of explain why I like it is that is the most abundant gas in the earth.Nitrogen is a chemical element.
It's abundance is estimated to be about 78% of the atmosferic air.

The atomic symbol of this element is N ,the atomic number is 7 and the atomic mass is 14,006.
It has a melting point of - 209,9 and a boiling point of - 195,8.
 A nitrogen atom has seven electrons .

  The nitrogen it was first discovered and isolated by Scottish physician Daniel Rutherford in 1772 

Made by Enrique Ortin Ortuño 2-A
KRYPTON
KRYPTON
If I were an element I would be krypton because the initials of my favourite singers  is kr.
Krypton was dicovered in 1898 by the british scientists William Rasay and Morris William . 
His name come  from the greek  what does it mean ``oculto´´
It does not have color and smell, is tasteless and monoatomic  as the rest of the noble gases.
Its atomic number is 36.
It is obtained from the air .
Aprximately 2x10(8) of the weight  of the earth is Krypron.
If you breathe a lot this gas you van die in seconds.
MARIA MERCEDES BOTELLA IBAÑEZ 2·A

📎 Photo
Vacío
ly worked and corrosion-r
ly worked and corrosion-resistant metal has been used for pipes, pewter and paint since Roman times. It has also been used in lead glazes for pottery and, in this century, insecticides, hair dyes and as an anti-knocking additive for petrol. All these uses have now been banned, replaced or discouraged as lead is known to be detrimental to health, particularly that of children.

Lead is still widely used for car batteries, pigments, ammunition, cable sheathing, weights for lifting, weight belts for diving, lead crystal glass, radiation protection and in some solders.

It is often used to store corrosive liquids. It is also sometimes used in architecture, for roofing and in stained glass windows.
Cobalt
Cobalt
If I were an element I would be  Conato because is discoverd by Georg Brandt. The miners of Sajonia un the middle age , are spirits in the sand of mineral . Fue color of this element is blanc blue , fue temperatura of Curie la in 1388 . Is the quemical element of the atomic number is 27 and fue symbol is Co situade in the group 9 in the p eriodic table. Write by Víctor Arjona Perez 2' A
IRIDIUM :
IRIDIUM :
If I were an element, I would be iridium (Ir), its atomic number is 77 and its atomic mass is 192.2.

Its characteristics:
· Its the second most dense element, (after Osmium).

· Its the element that is most resistant to corrosion, even at temperatures as high as 2000 ° C.

· Iridium powder is much more reactive and can become flammable.

· Iridium is one of the rarest elements in the earth's crust, with an annual extraction and consumption of only three tons.

Iridium was discovered in 1803 among the insoluble impurities of natural platinum. Smithson Tennant, the first discoverer, called the iridium metal in honor of the goddess Iris, the personification of the rainbow, due to the diverse and striking colors of its salts.

By Pablo López 2ªB
BARIUM
BARIUM
If I were an element I would be barium, because it has a silvery white color and in my opinion it's a beautiful color. 

The atomic symbol of this element is Ba.Its atomic number is 56. It has a melting point of 725ºC and a boiling point of 1640ºC .

Barium is a member of the alkaline earth metals, the other elements in this group are beryllium, magnesium, calcium, strontium, and radium.

Barium is the fourteenth most abundant element in the Earth's crust. Its abundance is estimated to be about 0.05 percent.

It was discovered n 1774  by  Swedish chemist Carl Wilhelm  Scheele.

Its compounds have a wide variety of applications in industry and medicine. Barium sulfate is used in X-ray studies of the gastrointestinal (GI) system. The GI system includes the stomach, intestines, and associated organs.
Nerea Rodríguez Bastida 2ºB 

ors of its salts.
ors of its salts.
BERYLLIUM:If I w
BERYLLIUM:
If I were an element I would be Beryllium because it 's atomic number is 4 like my fovourite number.
Beryllium is a chemical element with symbol Be and atomic number 4. It is a relatively rareelement in the universe, usually occurring as a product of the spallation of larger atomic nuclei that have collided with cosmic rays. Within the cores of stars beryllium is depleted as it is fused and creates larger elements. It is a divalent element which occurs naturally only in combination with other elements in minerals. Notable gemstones which contain beryllium include beryl (aquamarine, emerald) and chrysoberyl. As a free element it is a steel-gray, strong, lightweight and brittle alkaline earth metal.
Javier García Marín 2°A ESO
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Protactinium :
Protactinium : 
If I was an element I would be PROTACTINIUM because it starts with «P» that is the first letter of my name and the symbol that is "Pa" starts also with «P». The atomic number is 91 and the atomic mass is 231, it has a melting point of 1841K and a boiling point of 4300K, it has a density of 15.37g/cm3. It is a dense metal which readily reacts with oxygen, water vapor and inorganic acids. It was discovered by Kasimir Fajans in 1913. Because of its scarcity, high radioactivity and high toxicity, there are currently no uses for protactinium outside scientific research, and for this purpose, protactinium is mostly extracted from spent nuclear fuel.
By Pablo Duarte Marín 2*B

IRON
IRON
If I were an element, I would be iron (Fe) and its atomic number  is 26. It was used as an ornament and to make weapons.

Iron is the fourth most abundant element in the earths crust (5%)

It is found in many other minerals and is present in red blood hemoglobin.

Currently, iron is used mostly with alterations. Cars , buildings or even some appliances contain iron. 
Clara Soto Sánchez 2ºB
SILVER:
SILVER:
If I were  an element I would be SILVER. 
Silver is a chemical element of atomic number 47 located in group 11 of the periodic table of the elements. Its symbol is Ag.
Atomic mass: 107,8682 u
Melting point: 961.8 ° C
 It is a transition metal white, bright, soft, ductile, malleable.  
In 1516 Juan Díaz de Solís discovered in South America the Dulce Sea that Sebastián Caboto later named Río de la Plata, believing that precious metal abounded there.  

For what do you use it?
It can be used for many things but these are the most important:

·White or melee weapons, such as swords, spears or arrowheads.

· Photography. Because of its sensitivity to light.

· Medicine. Although it lacks toxicity, you can use it.
For example silver nitrate used to eliminate warts. 

·Electricity.

· In electronics, for example, in the contacts of integrated circuits and computer keyboards. 

· In the manufacture of mirrors of great reflectivity of visible light.

· It has also been used to make coins from 700 a. C. 

· In jewelery and silverware to make a wide variety of ornamental items and everyday household use, and with a lower degree of purity, in jewelery items. 

·  In alloys for dental pieces. 

OLGA VICENTE BAEZA 2ºA
 

Lutetium
Lutetium 
If I were an  element of the perdiodic table I woud be Lutetium because I called Lucía and this element start by Lu. 
Lutetium is a chemical element,of atomic number 71,whose chemical symbol is Lu.Despite begin of the elements of block d,it is often included among the lanthaninds,many times.Of all of them,It is the most difficult element to isolate, which justifies its scarcity and the few uses that have been found.
The Lutetium is a trivalent metal,silver-white,resistant to corrosion and,in the presente of air,relatively stable.Of all the rare earths it is the heaviest and hardest element.
This metal is used as a catalyst in the cracking of oil in refineries, and in various chemical processes,suco as alkylation,hydrogenation and polymerization.Lutetium radioisotopesare also being investigated to be applied in nuclear medicine in therapeutic treatments.
The Lutetium,from the Latin Lutetia (first name of Paris ) was dicovered independently in 1907 by the French scientist Georges Urbain and the mineralogist Carol Auer von Welsbach.Both reserches found it an impurity of the ytterbium metal,which the Swiss chemist Jean Charles Galissard de Marignac and most of his colleagues had considered pure mineral.
In nature you will find most of the rare earths, but never alone,native.Of all the elements presents in nature,it is the least abundant.The main tradeable comercial tarde cards is the monazite (Ce,La,etc.)PO4,which contains 0.003% of Lu.Until the end of the twentieth century,puré metal can not be obtained,since it is extremely difficult to prepare.The procedure used is the ion exchange (reduction )of LuCI3 or of anhydrous LuF3 with alkali metal or with alkaline earth metal.
Lime rest of the rare earths,it is assumed that the toxicity of this metal is low.Hoewer,both Lutetium and,especially,its compounds should be handled with maximum caution.Although in the human body it does not play a y biologicalfunction,it is belived to simulate the metabolism. Lucía Almonacid Laso 2A.


LEAD
LEAD
If I were an element I would be Lead because it was discovered 8,000 years ago in Turkey and I love that country.
Lead is a chemical element of the periodic table, whose symbol is Pb and its atomic number is 82 according to the current table, since it wasn't part of Mendeleev's periodic table. This chemical didn't recognize its a common metallic element because of its great molecular elasticity.
Image explanation :
·Lead has been known to, and used by, humans for many centuries. This long history is reflected in the image by the use of an early alchemical symbol for lead and carved Ancient Roman characters.
Appearance :
·A dull, silvery-grey metal. It is soft and easily worked into sheets.
Uses :
·This easily worked and corrosion-resistant metal has been used for pipes, pewter and paint since Roman times. It has also been used in lead glazes for pottery and, in this century, insecticides, hair dyes and as an anti-knocking additive for petrol. All these uses have now been banned, replaced or discouraged as lead is known to be detrimental to health, particularly that of children.

·Lead is still widely used for car batteries, pigments, ammunition, cable sheathing, weights for lifting, weight belts for diving, lead crystal glass, radiation protection and in some solders.

·It is often used to store corrosive liquids. It is also sometimes used in architecture, for roofing and in stained glass windows.

By Laura Sánchez Rabadán.
POTASSIUM
POTASSIUM 
If I were an element I would be POTASSIUM, because it's a white-silvery alkali metal and I love color silver. Potassium is an element in the periodic table whose symbol is K and it's atomic number is 19. It was discovered in 1806 by Sir HumphryDavy. The name of potassium is derived from the English word 'potash'. It abounds in nature in the elements related to salt water and other minerals. It oxidizes quickly in the air, it's very reactive especially in water. Is an essential chemical element. It's atomic mass is 39,098. It's fusion point is 63,5C°and the boiling point is 1032K. The density is 0,39 grams per cubic centimeter. And the meltingpoint is 146,08.
Potassium is useful in many ways:
- Alcoholism 
- Acne
- Alleviating allergies 
- Promoting the healing of burns 
- Preventing high blood pressure

GEMA MAIQUEZ MARTÍNEZ 2°A😉


MEITNERIUM
MEITNERIUM
If I were an element, I would be Meitnerium, because it was discovered by my favourite scientist LISE MEITNER.
Meitnerium is a synthetic chemical element with symbol Mt and atomic number 109. It is an extremely radioactive synthetic element.😜

In the periodic table,is a member of the 7thperiod and is placed in the group 9 elements, although no chemical experiments have yet been carried out to confirm that it behaves as the heavier homologue to iridium in group 9 as the seventh member of the 6d series of transition metals. Meitnerium is calculated to have similar properties to its lighter homologues, cobalt, rhodium, and iridium.👩‍🔬👨‍🔬
Since element 112 has been shown to be a group 12 metal, it is expected that all the elements from 104 to 111 would continue a fourth transition metal series, with meitnerium as part of the platinium group metals.✨

Meitnerium is expected to be a solid under normal conditions and assume a  face-centered cubic crystal structure, similarly to its lighter congener iridium. It should be a very heavy metal with a density of around 37.4 g/cm3, which would be the second-highest of any of the 118 known elements, second only to that predicted for its neighbor hassium (41 g/cm3).😊

GABRIELA TRIPERO TOMÁS 2ºA👌
PLUTONIUM
PLUTONIUM
If I were an element, I would be Plutonium because it is a radioactive, silver metal (a colour I really like) that can be used to create or destroy.  One of the biggest uses for plutonium is energy, over one-third of the energy produced in most nuclear power plants comes from plutonium, so it is the main fuel in fast neutron reactors. I wish I could be as powerful as Plutomiun.

Another property I like from plutonium is its long life. It has a half-life of about 82 million years - you can do a lot of things in so many years! In fact, one kilogram of plutonium is equivalent to 22 million kilowatt hours of heat energy, it’ so hot! 

And the awesome quality of Plutonium I like the most, is its capacity to glow in the dark, not because its radioactivity, though. This element oxidizes in air, emitting red light like a burning ember.

It was discovered by G.T. Seaborg in 1940 in United States. Its atomic number is 94 ans its symbol is Pu. 

CARMEN LOZANO ESTEBAN 2ºA
GOLD
GOLD
If I were an element,I would be GOLD,because is my favouritre color and is very valuable.
Is used to do bracelets,necklaces,watchs,rings and earrings and is difficult to discover it,normally is inside of mountains.
Gold is a very dense metal and is classified as a heavy and noble metal.I love to wear earrings,form a part of my complements them,It has an excellent electrical conductivity.
The gold was discovered for James Marshall in California like this start the Gold Rush in 1849.
Its symbol is Au and its atomic number is 79,It has a fusion point of 1063ºC and a boiling point of 2970ºC.Its atomic weight is 196.967 ,its density is 19,3 and its hardness is 2,5-3
LUCÍA HELLÍN GUILLAMÓN 2ºB
Titanium
Titanium
If I were an element, I would be titanium. 
I would be Titanium because titanium is strength, resistance and it is effective. It is used in planes, missiles, helicopters, armors, warships and spacecrafts.
The titanium was discovered on 1791 by William Gregor in a mine. 

Titanium is a chemical element of symbol Ti and atomic number 22 that is located in group 4 of the periodic table of the elements.
The fusion point is 1941 K (1668°C). The boiling point is 3560 K (3287°C)
Javier Paramo 2°A

SULFUR
SULFUR
If I were an element, I would be Sulfur because I love helping people and, Sulfur has many medical applications.👨‍⚕️

Sulfur has a mass number(A) of 32 an a atomic number(Z) of 16. The symbol of this element is S.

 -Sulfur has been known about since ancient times. Ancient cultures in India, China, and Greece knew about sulfur. It is even referred to in the Bible as "brimstone."📜
·
-Sulfur gets its name from the Latin word "sulphur" which is formed from a Latin root meaning "to burn."
·
-Sulfur is a chemical element that is present in all living tissues. After calcium and phosphorus, it is the third most abundant mineral in the human body.
·
.-The main source of acid rain is when sulfur dioxide enters the atmosphere and is converted into sulfuric acid.

-Sulfur does not dissolve in water. It also works as a good electrical insulator.

-Sulfur seems to have antibacterial effects against the bacteria that cause acne.
·
-Sulfur is part of the proteins and enzymes that make up our bodies. It is important in forming fats and strong bones.
 
Interesting facts 
 
-Sulfur is also found in garlic, onions and broccoli. 

There is only one of the characteristics of sulfur which has nothing to do with me, when mixed with hydrogen, this compound has a very strong and unpleasant smell of rotten eggs!🤢🥚
SALVADOR ANDREO FERNÁNDEZ
VANADIUM
VANADIUM
If I were an element, I would be Vanadium, because the symbol of this element is V, and my name starts with V too.
We mix with other elements, such as steel to make resistant springs.
We can found Vanadium in almost 65 minerals and in human organism, helps to potentiates insulin activity. Also, in many algae organism is present. It´s a transition metal.
It has a fusion point of 2175K and a boiling point of 3682K.
This element was found by the Spanish scientist Andrés Manuel del Río in 1801. 
Verónica Gómez Guerrero 2ºB

NEON
NEON
If I were an element , I would be NEON ,  because is abundant in the universe and i like the universe, and his atomic number is 10 and I like this number , appart from thath  is an element uses in the fluorescent lamps. Is the second gas more noble lighter gas and has a cooling power , pernunit volume,  40 times greater than that of liquid helium and three times that of liquid hydrogen. It is know that neon is synthesized in stars.
The neon was discovered by Wiilliam Ramsay and Morris Travers in London, England, in the year 1898. 
Renata Isaeva 2ºB
BISMUTH If I were an element, I would be bismuth because it has a beautiful geometrical shape and it has a lot of shiny colours. Bismuth(Bi) is a non-toxic element of the periodic table. Its atomic number is 83 and its atomic mass is 208.980. It has a fusion point of 544,556 K and a boiling point of 1837 K. Bismuth is a fragile metal so its usually mixed with tin or cadmium to make it usefull. Its used in fire detectors, extinguishers, electric fuses, solders and in medicine. Bismuth oxide is used as a yellow pigment for paints or cosmetics. It was discovered by an unknown alchemist over 1400. Claude-François Geoffroy prooved that is was a metal in 1753. Miguel Ángel Aguilera Garrigós 2ºB
BISMUTH
 If I were an element, I would be bismuth because it has a beautiful geometrical shape and it has a lot of shiny colours. Bismuth(Bi) is a non-toxic element of the periodic table. Its atomic number is 83 and its atomic mass is 208.980. It has a fusion point of 544,556 K and a boiling point of 1837 K. Bismuth is a fragile metal so its usually mixed with tin or cadmium to make it usefull. Its used in fire detectors, extinguishers, electric fuses, solders and in medicine. Bismuth oxide is used as a yellow pigment for paints or cosmetics. It was discovered by an unknown alchemist over 1400. Claude-François Geoffroy prooved that is was a metal in 1753.
Miguel Ángel Aguilera Garrigós 2ºB
EINSTEINIUM
EINSTEINIUM
If I were n element of the periodic table, I would be einsteinium (Es) because his name is in honor to Albert Einstein and because it was discovered in December 1952 in the remains of the first thermonuclear explosion in the Pacific and the Pacific is a sea and I like the sea because it's so blue and einstinium it's blue too.
Juan García Egea, 2ºB
MAGNESIUM
MAGNESIUM
If I were an element of the periodic table, I would be magnesium because I like it very much, it looks like my name and because it is one of the most important chemical elements of the periodic table. Its atomic number is 12 and its symbol is Mg. It regulates the function of the muscles and the nervous system, the blood sugar levels, and the blood pressure. 
MARIA RUIPÉREZ RODRÍGUEZ 2ºB
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HYDROGEN
HYDROGEN 
If I were an element, i would be HYDROGEN, because it is one fundamental element to make water (H2O) and i love water also because I love number 1 and hydrogen is the number 1 in the periodic table.
It was discovered by Henry Cavendish in 1766 but it was named by Antoine Lavoisier in 1783. It is a nonmetal element, it has a boiling point of 13.99K and a fusión point of 20.271K.
NEREA JIMÉNEZ MARTÍNEZ 2ºA

TUNGSTEN
TUNGSTEN
If I were an element, I would be TUNGSTEN (W). The reason is that it was discovered by , Juan José and Fausto Delhuyar (of Basque origin). It's one of the only three elements of the periodic table discovered by Spanish scientists!👌
The tungsten is unique because it has a combination of relatively extreme properties with respect to other metals. Its properties include:
  Has the highest melting point of all metals, 3,422ºC and the highest boiling point of all known elements.🔥🔥
  It is a very dense and very heavy metal, 19.25 g / cm3.
  It is extremely resistant to wear; Its hardness is similar to that of💎diamond💎
It has the highest tensile strength of all metals.
  It is thermally and chemically stable, with high thermal conductivity and has the lowest coefficient of expansion of all metals.
 It's a high electrical conductivity.⚡
  It is a relatively inert metal, which does not oxidize easily, is extremely resistant to corrosion and relatively resistant to the acids. 
It is considered respectful with the environment.♻           
And if that was not enough, it was also the first material isolated by humans.👀

Juan Carlos Villalobos 2ºA
Berkelium
Berkelium
If I were an element, I would be Berkelium, because I may seem common or ordinary. However, most people ignore that scientists are so confused with me, because they have recently discovered that this element (with wich i feel quite identified) has some really unusual  behaviours, as if the well-established rules of quantum physics did not apply to them. It's been 70 years since its discoverement, but most of the chemical properties of the Berkelium are still unknown. "It's almost like being in an alternative universe", says Thomas, one of the scientist from Florida who's working on it.

You can manipulate Berkelium more or less safely, but when its average lifetime ends it begins to emit californium, a very radioactive and dangerous element. This made me laugh, it kind of reminds me of myself. I don't really know why. It just did.

This radioactive element was discovered in 1949 by Glenn Theodore Seaborg, Stanley G. Thompson and Albert Ghiorso in California. It has a fusion point of 1050ºC, and an atomic numer of 97.


Sara Fernández Peña

HELIUM
HELIUM
If I were an element,I would be helium because helium is a fundamental element for science,which is used to perform magnetic resonances in medicine,as well as being essential for spacecraft, telescopes and radiation monitors.
Helium is a chemical number of atomic number 2, symbol He and standard atomic weight of 4,0026. It belongs to group 18 of the periodic table of the elements,since having the level of complete energy has the properties of a noble gas. It's name was coined in 1868 when it was identified in the atmosphere of the sun ☀️ - in Greek helios-
Why does helium modify the voice?🤔
Helium, in its gaseous state, is very dense: therefore,it is used when inflating balloons. 🎈
Having a lower density than the air, when ingesting it and passing through the vocal cords,these are ‘pushed’ to vibrate by a more ‘loose’ gas, offering a lower resistance. Thus, making the same effort from the muscles of the larynx, the vocal cords become more tense making the effort to speak and,when vibrating with a greater frequency, the sound that is produced is more acute.👈
Ania Ros Castro 
2°A 


Calcium🥛💪
Calcium🥛💪
If I were an element, I would be Calcium because of the important work it does. It heps the teeth and the bones looking stronger and it also have an interesting part👇
Do you know that if Calcium is taken by eldery people, they lose percentage of memory?👴👵
Sofía Gehrig Espinosa.
2-A

OXYGEN
OXYGEN
If I was an element, I would be OXYGEN (O2) because the atomic number is 8 and 8 is one of my favourite numbers. I choose it because I think it is one of the most important gases in the Earth; without it we can't live, it is essential.
It was discovered by Joseph Priestley on 1772.
The boiling point of oxygen is -183Cº ; and the fusion point is -218,8Cº.
Oxygen constitute about the 21% in the Earth. When it changes to a liquid state it changes it colour.
Do you know that oxygen constituted almost 2/3 of our weight?
África Peñaranda Lorente 2ºB
RADIUM
RADIUM
If I was an element, I would be RADIUM (Ra). The reason is that it was discovered by my favourite scientist, Marie Curie, she was awarded the Novel Prize.

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EUROPIUM
EUROPIUM
If i were an element i wuold be europium because his name was dedicated to the continent of Europe.
Symbol:Eu
Mass number:151.96
Atomic number: 63
 It was isolated in 1901 and is named after the continent of Europe.[5] It is a moderately hard, silvery metal which readily oxidizes in air and water. Being a typical member of the lanthanideseries, europium usually assumes the oxidation state +3, but the oxidation state +2 is also common. All europium compounds with oxidation state +2 are slightly reducing. Europium has no significant biological role and is relatively non-toxic compared to other heavy metals. Most applications of europium exploit the phosphorescence of europium compounds. Europium is one of the least abundant elements in the universe; only about 5×10−8% of all matter in the universe is europium.[citation needed]
By Víctor Cantos Egea 2ºA
NEPTUNIUM
NEPTUNIUM
if I were an element i would like to be neptunium because 93 is my favourite number and all elements remaining were boring for me.
Symbol: Np
Mass number:237
Atomic number: 93
it was discovered in 1940 and it was discovered byEdwin McMilliam and by Phillip H.Abelson.it is a radioactive actinide metal, and neptunium was the first transuranic element.
Samuel Arroyo Troya 2ºB
MOLYBDENUM
MOLYBDENUM
I would like to be molybdenum because most of the compounds are in water and also in oxygen.

It is a silvery mineral, which has the sixth highest melting point. It is not produced as a free metal, but in several states of oxidation in minerals. Its compounds are used with high pressure and temperature, as pigments (it is a material that changes the color of the light that is reflected in it) and catalysts (it is a process by which the speed of a chemical reaction is increased).

MONICA LOPEZ QUINTANA 2ºB

CHLORINE
CHLORINE
If I were an element, I would be chlorine, because it is my favourite element.

By Alejandro Vicente Martínez, 2ºESO A. 


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FLUORINE
FLUORINE
If I were an element, I would be fluorine, becouse it remins me of the fluorine that  the dentist uses when wearing braces.

Symbol: F
Mass number: 18,998
Atomic number: 9

Is located in the group of halogens of the elements. It is a gas at room temperatura, pale yellow, formed by diatomic molecules. It is the most electromegative and reactive of all the elements.

In the 1500s, Georgius Agrícola, a German mineralogist, decribed a crystalline material thath helped some ores melt ot lower temperaturas. He called it fluores, from the latin fleure, meaning ¨to flow¨. Today we know is a fluorpar, fluorite, calcium fluoride. It was found to have a remarkable property.
Boiling point: -188,1
Mealting point: -219,9

Ana Belen Reina Gomez 2ºA


PLUTONIUM
PLUTONIUM
If I were an element I would be PLUTONIUM, because it is used to make atomic bombs and is very interesting.
Symbol: Pu
Mass number: 244
Atomic number: 94
Both plutonium-239 and plutonium-241 are fissile, meaning that they can sustain a nuclear chain reaction, leading to applications in nuclear weapons and nuclear reactors. Plutonium-219 exhibits a high rate of spontaneous fission, raising the neutron flux of any sample containing it. The presence of plutonium-240 limits a plutonium sample's usability for weapons or its quality as reactor fuel, and the percentage of plutonium-240 determines its grade(weapons-grade, fuel-grade, or reactor-grade). Plutonium-238 has a half-life of 88 years and emits alpha particles. It is a heat source in radioisotope thermoelectric  generators, which are used to power some spacecraft. Plutonium isotopes are expensive and inconvenient to separate, so particular isotopes are usually manufactured in specialized reactors.
Lucas Ayllon Cano 2·A
XENON
XENON
If I were an element I would be XENON, because it is used in the headlights of the cars and is very nice.
   ·Symbol: Xe
   ·Mass number: 131
   ·Atomic number: 54
It is a colorless and dense NOBLE GAS  found in the Earth's atmosphere in little amounts.
Xenon is used in flash lamps and arc lamps. Xenon is used to search for hypothetical weakly interacting massive particles  and as the propellant for ion thrusters in spacecraft.
    · Xenon was discovered in England by the Scottish chemist William Ramsay and English chemist Morris Travers in September 1898, shortly after their discovery of the elements krypton and neon. They found xenon in the residue left over from evaporating components of liquid air.💨
     ·It has a MELTING POINT of 161.40 K ​(-111.75 °C, ​-169.15 °F)💦
     ·It has a BOILING POINT of 165.051 K ​(-108.099 °C, ​-162.578 °F)💥
José Juan Miravete Murcia 2ºA👨‍🎓
Nickel
Nickel
 
I would be nickel because it could be inside a meteorite in the form of metal.  
It is a transition metal of white color with a very slight yellow tone, conductor of electricity and heat, very manageable so it can be rolled, polished and forged easily. 
The vapors and nickel sulphate dust are suspected to be carcinogenic. 
Approximately 65% ​​of the nickel consumed is used in the manufacture of stainless steel. 12% in nickel superalloys. The remaining 23% is distributed among other alloys, rechargeable batteries, catalysis, coin minting, metal coatings and cast iron .  
 
Nickel is a chemical element whose atomic number is 28 and its symbol is Ni, located in group 10 of the periodic table of the elements. 
Antonio Hernandez Mompean 2B
PLATINUM
PLATINUM
If i were an element i would be platinum, because its a metal very beautiful
 Symbol: Pt
 Mass number: 195,09
 Atomic number: 78
Platinum was discovered in America, in the province of Esmeraldas, Ecuador, by the Spaniard Antonio de Ulloa, being taken to Europe for the first time in the year 1735. The name of the element is related to its resemblance to silver. 

 This precious metal is highly valued for its beauty and purity 

It is used mainly for jewelery, for the reduction of emissions of gases in cars, to manufacture hard drives for the computer and build fiber optic cables

And regarding chemistry, platinum is used in fertilizers and explosives 

Jesús Meca Valero  2B
POLONIUM
POLONIUM
If I were an element I would be polonium because its discover my favourite scientist Marie Curie      👩‍🔬🧡 and also because is:

 Symbol: Po 🅿🅾
 Atomic number: 84
Mass number: 210 
Polonium is a semimetal element

 Polonium is usually produced in milligram quantities by the neutron irradiation of bismuth. Due to its intense radioactivity, which results in the radiolysis of chemical bonds and radioactive self-heating, its chemistry has mostly been investigated on the trace scale only. Polonium was discovered in 1898 by Marie and Pierre Curie, when it was extracted from uranium ore and identified solely by its strong radioactivity: it was the first element to be so discovered. Polonium was named after Marie Curie's homeland of Poland. Polonium has few applications, and those are related to its radioactivity: heaters in space probes, antistatic devices, and sources of neutrons and alpha particles. Besides the radioactivity polonium is chemically extremely toxic.
A

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If I where an element I would be titanium because its used in the fabrication of the best scooter bars due to it´s properties.

Titanium was discovered by William Gregor in 1791 in a mine of  Cornwall, Britain and by  Martin Heinrich Klaproth in 1795.

It´s name comes from the titans of Greek mythology.

It´s atomic symbol is Ti and it´s atomic number is 22.

It´s situated at the group 4.

It´s a metal.

Titanium is very resistent and light and this is why it´s usen in the fabrication of scooter bars. Some examples of titanium bars are the ethic Ti bar, the lucky Ti bar and the longway kronos Ti bar.

By Alex García Martínez 2A

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Atomic mass: 6.939
Atomic number: 3

If I were a were a element I would be Lithium, because it is soft and can drive de heat and is like we can have superpowers,

HISTORY:

Lithium was discovered by Johann Arfvedson in 1817.

In 1923 the German company Metallgesellschaft AG started producing lithium by electrolysis of molten lithium chloride and potassium chloride.

In 2010, lithium batteries have become the main method to replace fossil fuel pollutants

USE:

Lithium chloride and lithium bromide have a high hygroscopicity so they are excellent drying agents. The second is used in contraction heat pumps, among other compounds such as lithium nitrate.

Lithium stearate is a general purpose lubricant in high temperature applications

Lithium is a highly used agent in the synthesis of organic compounds, used for the coordination of ligands through the lithiated intermediate.

Lithium hydroxide is used in spacecraft and submarines to purify the air by extracting carbon dioxide.



It also has nuclear application

ABUNDANCE AND OBTAINING:

Lithium is a moderately abundant element and is present in the earth's crust at 65 parts per million (ppm). This places it below nickel, copper and tungsten and above cerium and tin, in terms of abundance.

Argentina, Bolivia, Chile and Peru have 85% of the planet's lithium reserves

It is dispersed in small proportion in certain volcanic rocks and natural salts, but never free, given its great reactivity in the Salar de Uyuni in Bolivia or the Salar del Hombre Muerto in Argentina Salar de Atacama in Chile

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If I were an element I would be platinium because with my element I can do rings , bracelets and a lot of jewelry and I love it.💍

Symbol: Pt
Atomic number: 78
Atomic mass:  195,084

HISTORY:
The metal was used by pre-Columbian Indians but platinum was "rediscovered" in South America by Ulloa in 1735 and by Wood in 1741. In 1822 plenty of platinum was discovered in the Ural Mountains in Russia.  Platinum is one of the elements which has an alchemical symbol.

PROPERTIES:
Platinum is a beautiful silvery-white metal, when pure, and is malleable and ductile. It has a coefficient of expansion almost equal to that of soda-lime-silica glass, and is therefore used to make sealed electrodes in glass systems. The metal does not oxidize in air at any temperature, but is corroded by halogens, cyanides, sulfur, and caustic alkalis.
Sofia Amor 2ºB

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If I were an element I would be Tin because I like welding and this produce a very big advance in technology

Symbol: Sn
Atomic number: 50
Atomic mass: 118.69

HISTORY

Tin began from the Near East and the Balkans around 2000 b.C. for create bronze giving rise to Bronze Age. This metal was used to produce weapons and tools were made more efficient than stone or bone. Originated an intense trade over long distances with areas where there were deposits of tin.

USES

-Protector of gold, steel and other metals used in the manufacture of tin cans.
-To reduce the fragility of glass.
-For fungicides, dyes, dentifrices and pigments.
-To make bronze.
-For soft welding.
-To manufacture the sheet of the tubes of the musical organs.
-It has utility in labels.
-Steel coating.
-As filler material in soldering with soldering iron, either pure or alloyed.
-In the ceramic industry for the manufacture of ceramic glazes.
-In the overcapping of wine bottles, in the form of a capsule.

PRODUCERS

The main producers of tin in the world are China, Malaysia, Peru, Indonesia, Bolivia and Brazil.

INTERESTING

Fusion point: 505.08 K (232 ℃)
Boiling point: 2875 K (2602 ℃)
Density: 7365 kg/m3
It is located in the 14th group and in the 5th period of the periodic table.

By Pablo Belmonte Liza 2ºB ESO

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Lead
Lead
If I were an element
Magnesium Magnesium I thi
Magnesium
Magnesium
I think I would be Magnesium because it is used for things like this: It's essential to the muscles and nervous system, the sugar levels on blood and blood pressure. Also, it helps to form protein and DNA.

Magnesium is a chemical element with symbol Mg and atomic number 12. It is a shiny gray solid which bears a close physical resemblance to the other five elements in the second column (group 2, or alkaline earth metals) of the periodic table: all group 2 elements have the same electronconfiguration in the outer electron shell and a similar crystal structure.

Magnesium is the ninth most abundant element in the universe. It is produced in large, aging stars from the sequential addition of three helium nuclei to a carbon nucleus. When such stars explode as supernovas, much of the magnesium is expelled into the interstellar medium where it may recycle into new star systems. Magnesium is the eighth most abundant element in the Earth's crust and the fourth most common element in the Earth (after iron, oxygen and silicon), making up 13% of the planet's mass and a large fraction of the planet's mantle. It is the third most abundant element dissolved in seawater, after sodium and chlorine.

Magnesium reacts with water at room temperature, though it reacts much more slowly than calcium, a similar group 2 metal. When submerged in water, hydrogen bubbles form slowly on the surface of the metal – though, if powdered, it reacts much more rapidly. The reaction occurs faster with higher temperatures (see safety precautions). Magnesium's reversible reaction with water can be harnessed to store energy and run a magnesium-based engine.

Magnesium is highly flammable, especially when powdered or shaved into thin strips, though it is difficult to ignite in mass or bulk. Flame temperatures of magnesium and magnesium alloys can reach 3,100 °C (5,610 °F), although flame height above the burning metal is usually less than 300 mm (12 in). Once ignited, such fires are difficult to extinguish, because combustion continues in nitrogen (forming magnesium nitride), carbon dioxide (forming magnesium oxideand carbon), and water (forming magnesium oxide and hydrogen). This property was used in incendiary weapons during the firebombingof cities in World War II, where the only practical civil defense was to smother a burning flare under dry sand to exclude atmosphere from the combustion.

Magnesium may also be used as an igniter for thermite, a mixture of aluminium and iron oxide powder that ignites only at a very high temperature.


Sarah Seagnamillo Orengo 2’A ESO. IES JOSÉ PLANES
Francium
Francium
 
The francium, formerly known as eka-cesium and actinium K, 1 is a chemical element whose symbol is Fr and its atomic number is 87. Its electronegativity is the lowest known and is the second least abundant element in nature. The francium is a highly radioactive and reactive alkali metal that disintegrates generating astatine, radium and radon. Like the rest of the alkaline metals, it only has one electron in its valence shell.

Marguerite Perey discovered this element in 1939. The francium was the last chemical element discovered in nature before being synthesized.2 Outside the laboratory, the francium is extremely scarce, being found in traces in ores of uranium and thorium, where the 223Fr it is continuously forming and disintegrating. The amount of 223Fr in the earth's crust at any given time may not exceed 30 grams; the rest of the isotopes are synthetic. The largest amount recovered from any of its isotopes was a cluster of 10,000 million atoms synthesized as an ultra cold gas at Stony Brook in 1996. 

General information
Name, symbol, number Francio, Fr, 87
Chemical series Alkali metals
Group, period, block 1, 7
Atomic mass 223
Electronic configuration [Rn] 7s1
Hardness Mohs No data
Electrons by level 2, 8, 18, 32, 18, 8, 1 

Antonio Jose Navarro Santiago 2B
.element 
.element 
POLONIUM POLONIUM If I we
POLONIUM
POLONIUM
If I were an element I would be polonium because its discover my favourite scientist Marie Curie 👩‍🔬🧡 and also because is:


 
Symbol: Po 🅿🅾 
 Atomic number: 84
m
 
Today, polonium is usually produced in milligram quantities by the neutron irradiation of bismuth. Due to its intense radioactivity, which results in the radiolysis of chemical bonds and radioactive self-heating, its chemistry has mostly been investigated on the trace scale only.


Polonium was discovered in 1898 by Marie and Pierre Curie, when it was extracted from uranium ore and identified solely by its strong radioactivity: it was the first element to be so discovered. Polonium was named after Marie Curie's homeland of Poland. Polonium has few applications, and those are related to its radioactivity: heaters in space probes, antistatic devices, and sources of neutrons and alpha particles. Besides the radioactivity polonium is chemically extremely toxic. 

chemical
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EUROPIUM
EUROPIUM
If i were an element i wuold be europium because his name was dedicated to the continent of Europe.
Symbol:Eu
Mass number:151.96
Atomic number: 63
 It was isolated in 1901 and is named after the continent of Europe.[5] It is a moderately hard, silvery metal which readily oxidizes in air and water. Being a typical member of the lanthanideseries, europium usually assumes the oxidation state +3, but the oxidation state +2 is also common. All europium compounds with oxidation state +2 are slightly reducing. Europium has no significant biological role and is relatively non-toxic compared to other heavy metals. Most applications of europium exploit the phosphorescence of europium compounds. Europium is one of the least abundant elements in the universe; only about 5×10−8% of all matter in the universe is europium.[citation needed]
By Víctor Cantos Egea 2ºA
MOLYBDENUM
MOLYBDENUM
I would like to be molybdenum because most of the compounds are in water and also in oxygen.

It is a silvery mineral, which has the sixth highest melting point. It is not produced as a free metal, but in several states of oxidation in minerals. Its compounds are used with high pressure and temperature, as pigments (it is a material that changes the color of the light that is reflected in it) and catalysts (it is a process by which the speed of a chemical reaction is increased).

MONICA LOPEZ QUINTANA 2ºB

CHLORINE
CHLORINE
If I were an element, I would be chlorine, because it is my favourite element.

By Alejandro Vicente Martínez, 2ºESO A. 


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FLUORINE
FLUORINE
If I were an element, I would be fluorine, becouse it remins me of the fluorine that  the dentist uses when wearing braces.

Symbol: F
Mass number: 18,998
Atomic number: 9

Is located in the group of halogens of the elements. It is a gas at room temperatura, pale yellow, formed by diatomic molecules. It is the most electromegative and reactive of all the elements.

In the 1500s, Georgius Agrícola, a German mineralogist, decribed a crystalline material thath helped some ores melt ot lower temperaturas. He called it fluores, from the latin fleure, meaning ¨to flow¨. Today we know is a fluorpar, fluorite, calcium fluoride. It was found to have a remarkable property.
Boiling point: -188,1
Mealting point: -219,9

Ana Belen Reina Gomez 2ºA


PLUTONIUM
PLUTONIUM
If I were an element I would be PLUTONIUM, because it is used to make atomic bombs and is very interesting.
Symbol: Pu
Mass number: 244
Atomic number: 94
Both plutonium-239 and plutonium-241 are fissile, meaning that they can sustain a nuclear chain reaction, leading to applications in nuclear weapons and nuclear reactors. Plutonium-219 exhibits a high rate of spontaneous fission, raising the neutron flux of any sample containing it. The presence of plutonium-240 limits a plutonium sample's usability for weapons or its quality as reactor fuel, and the percentage of plutonium-240 determines its grade(weapons-grade, fuel-grade, or reactor-grade). Plutonium-238 has a half-life of 88 years and emits alpha particles. It is a heat source in radioisotope thermoelectric  generators, which are used to power some spacecraft. Plutonium isotopes are expensive and inconvenient to separate, so particular isotopes are usually manufactured in specialized reactors.
Lucas Ayllon Cano 2·A
XENON
XENON
If I were an element I would be XENON, because it is used in the headlights of the cars and is very nice.
   ·Symbol: Xe
   ·Mass number: 131
   ·Atomic number: 54
It is a colorless and dense NOBLE GAS  found in the Earth's atmosphere in little amounts.
Xenon is used in flash lamps and arc lamps. Xenon is used to search for hypothetical weakly interacting massive particles  and as the propellant for ion thrusters in spacecraft.
    · Xenon was discovered in England by the Scottish chemist William Ramsay and English chemist Morris Travers in September 1898, shortly after their discovery of the elements krypton and neon. They found xenon in the residue left over from evaporating components of liquid air.💨
     ·It has a MELTING POINT of 161.40 K ​(-111.75 °C, ​-169.15 °F)💦
     ·It has a BOILING POINT of 165.051 K ​(-108.099 °C, ​-162.578 °F)💥
José Juan Miravete Murcia 2ºA👨‍🎓
Nickel
Nickel
 
I would be nickel because it could be inside a meteorite in the form of metal.  
It is a transition metal of white color with a very slight yellow tone, conductor of electricity and heat, very manageable so it can be rolled, polished and forged easily. 
The vapors and nickel sulphate dust are suspected to be carcinogenic. 
Approximately 65% ​​of the nickel consumed is used in the manufacture of stainless steel. 12% in nickel superalloys. The remaining 23% is distributed among other alloys, rechargeable batteries, catalysis, coin minting, metal coatings and cast iron .  
 
Nickel is a chemical element whose atomic number is 28 and its symbol is Ni, located in group 10 of the periodic table of the elements. 
Antonio Hernandez Mompean 2B
PLATINUM
PLATINUM
If i were an element i would be platinum, because its a metal very beautiful
 Symbol: Pt
 Mass number: 195,09
 Atomic number: 78
Platinum was discovered in America, in the province of Esmeraldas, Ecuador, by the Spaniard Antonio de Ulloa, being taken to Europe for the first time in the year 1735. The name of the element is related to its resemblance to silver. 

 This precious metal is highly valued for its beauty and purity 

It is used mainly for jewelery, for the reduction of emissions of gases in cars, to manufacture hard drives for the computer and build fiber optic cables

And regarding chemistry, platinum is used in fertilizers and explosives 

Jesús Meca Valero  2B
CARBON
CARBON
If i were an element i would be CARBON, because is an element that is part of a lot of organic and inorganic compounds.
Symbol: C
Atomic Number: 6
Atomic Weight: 12
Melting Point: 3550 °C
Boiling Point: 4200 °C
It has the ability to make chemical bonds with itself and form chains. For that reason, carbon can make millions of different compounds with other elements.
Carbon can be considered as a vital element found on the Earth. All the life forms (animals and plants) that you see around yourself are because of the carbon. Our body is also made of carbon compounds, including our organs, cells, and bones.
But the type of carbon that i like the most is the diamond. Diamond is a solid form of pure carbon with its atoms arranged in a crystal, and it has the highest hardness and thermal conductivity of any natural material, properties that are utilized in major industrial applications such as cutting and polishing tools. The most familiar uses of diamonds today are as gemstones used for adornment. So i would like to be a diamond.

MADE BY: MARÍA LUISA FAURA GÓMEZ   2ºB ESO


MERCURY
MERCURY
If I were an element, I would be MERCURY because the colour is very beautiful is like silver and now I going to say some things of mercury

The Romans were the ones who discovered it and called the mercury "Argentum Vivum", which means "liquid silver" because it was the only known element that was liquid at room temperature. But the French chemist Antoine Laurent de Lavoisier first identified it as an element during his research on the composition of air.
MERCURY is a chemical element with symbol Hg and atomic number 80. It is commonly known as quicksilver and was formerly named hydrargyrum  A heavy, silvery d-block element, mercury is the only metallic element that is liquid at standard conditions for temperature and pressure; the only other element that is liquid under these conditions is the halogen bromine, though metals such as caesium, gallium, and rubidium melt just above room temperature.

Mercury is a heavy, silvery-white liquid metal. Compared to other metals, it is a poor conductor of heat, but a fair conductor of electricity.[5]


It has a freezing point of −38.83 °C and a boiling point of 356.73 °C,[6][7][8] both the lowest of any stable metal, although preliminary experiments on copernicium and flerovium have indicated that they have even lower boiling points (copernicium being the element below mercury in the periodic table, following the trend of decreasing boiling points down group 12).[9] Upon freezing, the volume of mercury decreases by 3.59% and its density changes from 13.69 g/cm3 when liquid to 14.184 g/cm3 when solid.
ROBERTO RODRIGEZ ORENES 2A ESO
MEITNERIUM MEITNERIUM If
MEITNERIUM
MEITNERIUM
If I were an element, I would be Meitnerium, because it was discovered by my favourite scientist LISE MEITNER.
Meitnerium is a synthetic chemical element with symbol Mt and atomic number 109. It is an extremely radioactive synthetic element.😜

In the periodic table,is a member of the 7thperiod and is placed in the group 9 elements, although no chemical experiments have yet been carried out to confirm that it behaves as the heavier homologue to iridium in group 9 as the seventh member of the 6d series of transition metals. Meitnerium is calculated to have similar properties to its lighter homologues, cobalt, rhodium, and iridium.👩‍🔬👨‍🔬
Since element 112 has been shown to be a group 12 metal, it is expected that all the elements from 104 to 111 would continue a fourth transition metal series, with meitnerium as part of the platinium group metals.✨

Meitnerium is expected to be a solid under normal conditions and assume a  face-centered cubic crystal structure, similarly to its lighter congener iridium. It should be a very heavy metal with a density of around 37.4 g/cm3, which would be the second-highest of any of the 118 known elements, second only to that predicted for its neighbor hassium (41 g/cm3).😊

GABRIELA TRIPERO TOMÁS 2ºA👌
PLUTONIUM
PLUTONIUM
If I were an element, I would be Plutonium because it is a radioactive, silver metal (a colour I really like) that can be used to create or destroy.  One of the biggest uses for plutonium is energy, over one-third of the energy produced in most nuclear power plants comes from plutonium, so it is the main fuel in fast neutron reactors. I wish I could be as powerful as Plutomiun.

Another property I like from plutonium is its long life. It has a half-life of about 82 million years - you can do a lot of things in so many years! In fact, one kilogram of plutonium is equivalent to 22 million kilowatt hours of heat energy, it’ so hot! 

And the awesome quality of Plutonium I like the most, is its capacity to glow in the dark, not because its radioactivity, though. This element oxidizes in air, emitting red light like a burning ember.

It was discovered by G.T. Seaborg in 1940 in United States. Its atomic number is 94 ans its symbol is Pu. 

CARMEN LOZANO ESTEBAN 2ºA
GOLD
GOLD
If I were an element,I wo
If I were an element,I would be GOLD,because is 
t,I would be GOLD,because
t,I would be GOLD,because is my favouritre color and is very valuable.
t,I would be GOLD,because
t,I would be GOLD,because is my favouritre color and is very valuable.
Is used to do bracelets,n
Is used to do bracelets,necklaces,watchs,rings and earrings and is difficult to discover it,normally is inside of mountains.
Is used to do bracelets,n
Is used to do bracelets,necklaces,watchs,rings and earrings and is difficult to discover it,normally is inside of mountains.
Is used to do bracelets,n
Is used to do bracelets,necklaces,watchs,rings and earrings and is difficult to discover it,normally is inside of mountains.
If I were an element,I wo
If I were an element,I would be GOLD,because is my favouritre color and is very valuable.
MANGANESEIf I we
MANGANESE
If I were an element I will be manganese because I like its colour.
Its atomic number is 25
Its fusion point 1246°C and its boiling point is 2061°C.
Curiosities:
It was discovered in 1774 by Johan Gottlieb Gahn.
It is toxic.
It oxides easily.
Mario Nicolás Vecillas 2B 

𝕔𝕙𝕝𝕠𝕣𝕚𝕟𝕖
𝕔𝕙𝕝𝕠𝕣𝕚𝕟𝕖
 
If i were an element I would be chlorine . I know is stange but my favorite smell is the chlorine one because it reminds me of cleanliness and spas .

 Chlorine is a chemical element with symbol Cl and atom number 17

Is locaded located in the group of halogens
is part of common salt, along with sodium.


. It was discovered in 1774 by the Swedish chemist Carl Wilhelm Scheele, an important protagonist also in the discovery of oxygen. The term chlorine comes from the Greek chloro and means: 'greenish yellow', a name that lives up to its appearance. It is part of the family of halogens, like bromine, astatine and iodine. Chlorine gas is very toxic. When inhaling it your reaction is immediate. It affects both the respiratory system, as well as the sight and health of our skin. Even in large quantities it can cause death, which is why it was used in the past as a weapon of war.

𝐓𝐇𝐄 𝐔𝐒𝐄𝐒 𝐎𝐅 𝐂𝐇𝐋𝐎𝐑𝐈𝐍𝐄:
Chlorine is used to disinfect, it is also an essential chemical element that is used to make a lot of useful products for public health, safety, advanced technology, nutrition, safety and transportation. Food, water and medicines, computers and cell phones; all have the chemistry of chlorine. Chlorine chemistry is also used in the manufacture of numerous products ranging from contact lenses, air conditioner refrigerants and solar panels, to bulletproof vests, energy efficient windows, paint and prosthetics.

Curiosities: chlorine was used, during World War I, as a chemical weapon. But surely what you know most about chlorine is that it is used as a disinfectant agent for the purification of water.


 𝑳𝒖𝒄𝒊𝒂 𝑵𝒂𝒗𝒂𝒓𝒓𝒐 𝑴𝒂𝒓𝒕í𝒏𝒆𝒛 2ºA
SILICON
SILICON
If i were an element i would be silicon, because it has an atomic number 14 and i have 14 years old.

The atomic symbol of silicon is "Si".

It is a hard and brittle crystalline solid with a blue-grey metallic lustre.

The two men who discovered the silicon was Jons Jacob Berzelius and Antoine Lavoisier in 1823, in Sweden.

The boiling point of Silicon y 3.265ºC and the fusion point is 1.414ºC. 

 
Silicon is considered the most abundant electropositive chemical element in the earth's crust. 

-For what do you use it?

-The most frequent use of silicon is in the form of clay and sand, and for the manufacture of bricks.

-It is used for the manufacture of solar cells and space technology.

Made by: Lola Ortín López 2ºB
TITANIUM
TITANIUM
If i were an element i would be titanium,because i like the name and the color.

The fusión point is1.668ºC

Titaium is chemical element with symbolTi and atomic number 22.it is a lustrous transition metal with a silver color,low density,and high strength.

Titanium was discovered in Cornwall,Great Britain Gregor.

The element occurs within a number of mineral deposits.

As a metal ,titanium is recognized for its high strength.

Titanium is not as a hard as some grade of heat .

Made by Noelia oliva cerezo 2-A
CHROME
CHROME
If I were an element I would be chrome, because the letters Cr remind me of my grandmother's name.

In 1761 Johann Gottlob Lehmann found a reddish orange mineral in the Urals that he called Siberian red lead; This mineral was the crocoite (PbCrO4), and was thought to be a lead compound with selenium and iron.

In 1770 Peter Simon Pallas was in the same place as Lehmann and found the mineral, which proved to be very useful in paintings due to its properties as a pigment. This application spread quickly, for example, it became fashionable a bright yellow, chrome yellow, obtained from the crocoite.

In 1797 Louis Nicolas Vauquelin received samples of the mineral. It was able to produce chromium oxide (CrO3) by mixing crocoite with hydrochloric acid (HCl). In 1798 he discovered that metallic chromium could be isolated by heating the oxide in a coal furnace. He was also able to detect traces of chromium in precious gems, such as rubies and emeralds. He called it chrome because of the different colors that its compounds present.
Jorge Martín Fenoll 2ºB
NITROGEN
NITROGEN
If I were an element, I would be NITROGEN (N).The only reason of explain why I like it is that is the most abundant gas in the earth.Nitrogen is a chemical element.
It's abundance is estimated to be about 78% of the atmosferic air.

The atomic symbol of this element is N ,the atomic number is 7 and the atomic mass is 14,006.
It has a melting point of - 209,9 and a boiling point of - 195,8.
 A nitrogen atom has seven electrons .

  The nitrogen it was first discovered and isolated by Scottish physician Daniel Rutherford in 1772 

Made by Enrique Ortin Ortuño 2-A
KRYPTON
KRYPTON
If I were an element I would be krypton because the initials of my favourite singers  is kr.
Krypton was dicovered in 1898 by the british scientists William Rasay and Morris William . 
His name come  from the greek  what does it mean ``oculto´´
It does not have color and smell, is tasteless and monoatomic  as the rest of the noble gases.
Its atomic number is 36.
It is obtained from the air .
Aprximately 2x10(8) of the weight  of the earth is Krypron.
If you breathe a lot this gas you van die in seconds.
MARIA MERCEDES BOTELLA IBAÑEZ 2·A

📎 Photo
Vacío
ly worked and corrosion-r
ly worked and corrosion-resistant metal has been used for pipes, pewter and paint since Roman times. It has also been used in lead glazes for pottery and, in this century, insecticides, hair dyes and as an anti-knocking additive for petrol. All these uses have now been banned, replaced or discouraged as lead is known to be detrimental to health, particularly that of children.

Lead is still widely used for car batteries, pigments, ammunition, cable sheathing, weights for lifting, weight belts for diving, lead crystal glass, radiation protection and in some solders.

It is often used to store corrosive liquids. It is also sometimes used in architecture, for roofing and in stained glass windows.
Cobalt
Cobalt
If I were an element I would be  Conato because is discoverd by Georg Brandt. The miners of Sajonia un the middle age , are spirits in the sand of mineral . Fue color of this element is blanc blue , fue temperatura of Curie la in 1388 . Is the quemical element of the atomic number is 27 and fue symbol is Co situade in the group 9 in the p eriodic table. Write by Víctor Arjona Perez 2' A
IRIDIUM :
IRIDIUM :
If I were an element, I would be iridium (Ir), its atomic number is 77 and its atomic mass is 192.2.

Its characteristics:
· Its the second most dense element, (after Osmium).

· Its the element that is most resistant to corrosion, even at temperatures as high as 2000 ° C.

· Iridium powder is much more reactive and can become flammable.

· Iridium is one of the rarest elements in the earth's crust, with an annual extraction and consumption of only three tons.

Iridium was discovered in 1803 among the insoluble impurities of natural platinum. Smithson Tennant, the first discoverer, called the iridium metal in honor of the goddess Iris, the personification of the rainbow, due to the diverse and striking colors of its salts.

By Pablo López 2ªB
BARIUM
BARIUM
If I were an element I would be barium, because it has a silvery white color and in my opinion it's a beautiful color. 

The atomic symbol of this element is Ba.Its atomic number is 56. It has a melting point of 725ºC and a boiling point of 1640ºC .

Barium is a member of the alkaline earth metals, the other elements in this group are beryllium, magnesium, calcium, strontium, and radium.

Barium is the fourteenth most abundant element in the Earth's crust. Its abundance is estimated to be about 0.05 percent.

It was discovered n 1774  by  Swedish chemist Carl Wilhelm  Scheele.

Its compounds have a wide variety of applications in industry and medicine. Barium sulfate is used in X-ray studies of the gastrointestinal (GI) system. The GI system includes the stomach, intestines, and associated organs.
Nerea Rodríguez Bastida 2ºB 

ors of its salts.
ors of its salts.
BERYLLIUM:If I w
BERYLLIUM:
If I were an element I would be Beryllium because it 's atomic number is 4 like my fovourite number.
Beryllium is a chemical element with symbol Be and atomic number 4. It is a relatively rareelement in the universe, usually occurring as a product of the spallation of larger atomic nuclei that have collided with cosmic rays. Within the cores of stars beryllium is depleted as it is fused and creates larger elements. It is a divalent element which occurs naturally only in combination with other elements in minerals. Notable gemstones which contain beryllium include beryl (aquamarine, emerald) and chrysoberyl. As a free element it is a steel-gray, strong, lightweight and brittle alkaline earth metal.
Javier García Marín 2°A ESO
📎 Photo
Protactinium :
Protactinium : 
If I was an element I would be PROTACTINIUM because it starts with «P» that is the first letter of my name and the symbol that is "Pa" starts also with «P». The atomic number is 91 and the atomic mass is 231, it has a melting point of 1841K and a boiling point of 4300K, it has a density of 15.37g/cm3. It is a dense metal which readily reacts with oxygen, water vapor and inorganic acids. It was discovered by Kasimir Fajans in 1913. Because of its scarcity, high radioactivity and high toxicity, there are currently no uses for protactinium outside scientific research, and for this purpose, protactinium is mostly extracted from spent nuclear fuel.
By Pablo Duarte Marín 2*B

IRON
IRON
If I were an element, I would be iron (Fe) and its atomic number  is 26. It was used as an ornament and to make weapons.

Iron is the fourth most abundant element in the earths crust (5%)

It is found in many other minerals and is present in red blood hemoglobin.

Currently, iron is used mostly with alterations. Cars , buildings or even some appliances contain iron. 
Clara Soto Sánchez 2ºB
SILVER:
SILVER:
If I were  an element I would be SILVER. 
Silver is a chemical element of atomic number 47 located in group 11 of the periodic table of the elements. Its symbol is Ag.
Atomic mass: 107,8682 u
Melting point: 961.8 ° C
 It is a transition metal white, bright, soft, ductile, malleable.  
In 1516 Juan Díaz de Solís discovered in South America the Dulce Sea that Sebastián Caboto later named Río de la Plata, believing that precious metal abounded there.  

For what do you use it?
It can be used for many things but these are the most important:

·White or melee weapons, such as swords, spears or arrowheads.

· Photography. Because of its sensitivity to light.

· Medicine. Although it lacks toxicity, you can use it.
For example silver nitrate used to eliminate warts. 

·Electricity.

· In electronics, for example, in the contacts of integrated circuits and computer keyboards. 

· In the manufacture of mirrors of great reflectivity of visible light.

· It has also been used to make coins from 700 a. C. 

· In jewelery and silverware to make a wide variety of ornamental items and everyday household use, and with a lower degree of purity, in jewelery items. 

·  In alloys for dental pieces. 

OLGA VICENTE BAEZA 2ºA
 

Lutetium
Lutetium 
If I were an  element of the perdiodic table I woud be Lutetium because I called Lucía and this element start by Lu. 
Lutetium is a chemical element,of atomic number 71,whose chemical symbol is Lu.Despite begin of the elements of block d,it is often included among the lanthaninds,many times.Of all of them,It is the most difficult element to isolate, which justifies its scarcity and the few uses that have been found.
The Lutetium is a trivalent metal,silver-white,resistant to corrosion and,in the presente of air,relatively stable.Of all the rare earths it is the heaviest and hardest element.
This metal is used as a catalyst in the cracking of oil in refineries, and in various chemical processes,suco as alkylation,hydrogenation and polymerization.Lutetium radioisotopesare also being investigated to be applied in nuclear medicine in therapeutic treatments.
The Lutetium,from the Latin Lutetia (first name of Paris ) was dicovered independently in 1907 by the French scientist Georges Urbain and the mineralogist Carol Auer von Welsbach.Both reserches found it an impurity of the ytterbium metal,which the Swiss chemist Jean Charles Galissard de Marignac and most of his colleagues had considered pure mineral.
In nature you will find most of the rare earths, but never alone,native.Of all the elements presents in nature,it is the least abundant.The main tradeable comercial tarde cards is the monazite (Ce,La,etc.)PO4,which contains 0.003% of Lu.Until the end of the twentieth century,puré metal can not be obtained,since it is extremely difficult to prepare.The procedure used is the ion exchange (reduction )of LuCI3 or of anhydrous LuF3 with alkali metal or with alkaline earth metal.
Lime rest of the rare earths,it is assumed that the toxicity of this metal is low.Hoewer,both Lutetium and,especially,its compounds should be handled with maximum caution.Although in the human body it does not play a y biologicalfunction,it is belived to simulate the metabolism. Lucía Almonacid Laso 2A.


LEAD
LEAD
If I were an element I would be Lead because it was discovered 8,000 years ago in Turkey and I love that country.
Lead is a chemical element of the periodic table, whose symbol is Pb and its atomic number is 82 according to the current table, since it wasn't part of Mendeleev's periodic table. This chemical didn't recognize its a common metallic element because of its great molecular elasticity.
Image explanation :
·Lead has been known to, and used by, humans for many centuries. This long history is reflected in the image by the use of an early alchemical symbol for lead and carved Ancient Roman characters.
Appearance :
·A dull, silvery-grey metal. It is soft and easily worked into sheets.
Uses :
·This easily worked and corrosion-resistant metal has been used for pipes, pewter and paint since Roman times. It has also been used in lead glazes for pottery and, in this century, insecticides, hair dyes and as an anti-knocking additive for petrol. All these uses have now been banned, replaced or discouraged as lead is known to be detrimental to health, particularly that of children.

·Lead is still widely used for car batteries, pigments, ammunition, cable sheathing, weights for lifting, weight belts for diving, lead crystal glass, radiation protection and in some solders.

·It is often used to store corrosive liquids. It is also sometimes used in architecture, for roofing and in stained glass windows.

By Laura Sánchez Rabadán.
POTASSIUM
POTASSIUM 
If I were an element I would be POTASSIUM, because it's a white-silvery alkali metal and I love color silver. Potassium is an element in the periodic table whose symbol is K and it's atomic number is 19. It was discovered in 1806 by Sir HumphryDavy. The name of potassium is derived from the English word 'potash'. It abounds in nature in the elements related to salt water and other minerals. It oxidizes quickly in the air, it's very reactive especially in water. Is an essential chemical element. It's atomic mass is 39,098. It's fusion point is 63,5C°and the boiling point is 1032K. The density is 0,39 grams per cubic centimeter. And the meltingpoint is 146,08.
Potassium is useful in many ways:
- Alcoholism 
- Acne
- Alleviating allergies 
- Promoting the healing of burns 
- Preventing high blood pressure

GEMA MAIQUEZ MARTÍNEZ 2°A😉


MEITNERIUM
MEITNERIUM
If I were an element, I would be Meitnerium, because it was discovered by my favourite scientist LISE MEITNER.
Meitnerium is a synthetic chemical element with symbol Mt and atomic number 109. It is an extremely radioactive synthetic element.😜

In the periodic table,is a member of the 7thperiod and is placed in the group 9 elements, although no chemical experiments have yet been carried out to confirm that it behaves as the heavier homologue to iridium in group 9 as the seventh member of the 6d series of transition metals. Meitnerium is calculated to have similar properties to its lighter homologues, cobalt, rhodium, and iridium.👩‍🔬👨‍🔬
Since element 112 has been shown to be a group 12 metal, it is expected that all the elements from 104 to 111 would continue a fourth transition metal series, with meitnerium as part of the platinium group metals.✨

Meitnerium is expected to be a solid under normal conditions and assume a  face-centered cubic crystal structure, similarly to its lighter congener iridium. It should be a very heavy metal with a density of around 37.4 g/cm3, which would be the second-highest of any of the 118 known elements, second only to that predicted for its neighbor hassium (41 g/cm3).😊

GABRIELA TRIPERO TOMÁS 2ºA👌
PLUTONIUM
PLUTONIUM
If I were an element, I would be Plutonium because it is a radioactive, silver metal (a colour I really like) that can be used to create or destroy.  One of the biggest uses for plutonium is energy, over one-third of the energy produced in most nuclear power plants comes from plutonium, so it is the main fuel in fast neutron reactors. I wish I could be as powerful as Plutomiun.

Another property I like from plutonium is its long life. It has a half-life of about 82 million years - you can do a lot of things in so many years! In fact, one kilogram of plutonium is equivalent to 22 million kilowatt hours of heat energy, it’ so hot! 

And the awesome quality of Plutonium I like the most, is its capacity to glow in the dark, not because its radioactivity, though. This element oxidizes in air, emitting red light like a burning ember.

It was discovered by G.T. Seaborg in 1940 in United States. Its atomic number is 94 ans its symbol is Pu. 

CARMEN LOZANO ESTEBAN 2ºA
GOLD
GOLD
If I were an element,I would be GOLD,because is my favouritre color and is very valuable.
Is used to do bracelets,necklaces,watchs,rings and earrings and is difficult to discover it,normally is inside of mountains.
Gold is a very dense metal and is classified as a heavy and noble metal.I love to wear earrings,form a part of my complements them,It has an excellent electrical conductivity.
The gold was discovered for James Marshall in California like this start the Gold Rush in 1849.
Its symbol is Au and its atomic number is 79,It has a fusion point of 1063ºC and a boiling point of 2970ºC.Its atomic weight is 196.967 ,its density is 19,3 and its hardness is 2,5-3
LUCÍA HELLÍN GUILLAMÓN 2ºB
Titanium
Titanium
If I were an element, I would be titanium. 
I would be Titanium because titanium is strength, resistance and it is effective. It is used in planes, missiles, helicopters, armors, warships and spacecrafts.
The titanium was discovered on 1791 by William Gregor in a mine. 

Titanium is a chemical element of symbol Ti and atomic number 22 that is located in group 4 of the periodic table of the elements.
The fusion point is 1941 K (1668°C). The boiling point is 3560 K (3287°C)
Javier Paramo 2°A

SULFUR
SULFUR
If I were an element, I would be Sulfur because I love helping people and, Sulfur has many medical applications.👨‍⚕️

Sulfur has a mass number(A) of 32 an a atomic number(Z) of 16. The symbol of this element is S.

 -Sulfur has been known about since ancient times. Ancient cultures in India, China, and Greece knew about sulfur. It is even referred to in the Bible as "brimstone."📜
·
-Sulfur gets its name from the Latin word "sulphur" which is formed from a Latin root meaning "to burn."
·
-Sulfur is a chemical element that is present in all living tissues. After calcium and phosphorus, it is the third most abundant mineral in the human body.
·
.-The main source of acid rain is when sulfur dioxide enters the atmosphere and is converted into sulfuric acid.

-Sulfur does not dissolve in water. It also works as a good electrical insulator.

-Sulfur seems to have antibacterial effects against the bacteria that cause acne.
·
-Sulfur is part of the proteins and enzymes that make up our bodies. It is important in forming fats and strong bones.
 
Interesting facts 
 
-Sulfur is also found in garlic, onions and broccoli. 

There is only one of the characteristics of sulfur which has nothing to do with me, when mixed with hydrogen, this compound has a very strong and unpleasant smell of rotten eggs!🤢🥚
SALVADOR ANDREO FERNÁNDEZ
VANADIUM
VANADIUM
If I were an element, I would be Vanadium, because the symbol of this element is V, and my name starts with V too.
We mix with other elements, such as steel to make resistant springs.
We can found Vanadium in almost 65 minerals and in human organism, helps to potentiates insulin activity. Also, in many algae organism is present. It´s a transition metal.
It has a fusion point of 2175K and a boiling point of 3682K.
This element was found by the Spanish scientist Andrés Manuel del Río in 1801. 
Verónica Gómez Guerrero 2ºB

NEON
NEON
If I were an element , I would be NEON ,  because is abundant in the universe and i like the universe, and his atomic number is 10 and I like this number , appart from thath  is an element uses in the fluorescent lamps. Is the second gas more noble lighter gas and has a cooling power , pernunit volume,  40 times greater than that of liquid helium and three times that of liquid hydrogen. It is know that neon is synthesized in stars.
The neon was discovered by Wiilliam Ramsay and Morris Travers in London, England, in the year 1898. 
Renata Isaeva 2ºB
BISMUTH If I were an element, I would be bismuth because it has a beautiful geometrical shape and it has a lot of shiny colours. Bismuth(Bi) is a non-toxic element of the periodic table. Its atomic number is 83 and its atomic mass is 208.980. It has a fusion point of 544,556 K and a boiling point of 1837 K. Bismuth is a fragile metal so its usually mixed with tin or cadmium to make it usefull. Its used in fire detectors, extinguishers, electric fuses, solders and in medicine. Bismuth oxide is used as a yellow pigment for paints or cosmetics. It was discovered by an unknown alchemist over 1400. Claude-François Geoffroy prooved that is was a metal in 1753. Miguel Ángel Aguilera Garrigós 2ºB
BISMUTH
 If I were an element, I would be bismuth because it has a beautiful geometrical shape and it has a lot of shiny colours. Bismuth(Bi) is a non-toxic element of the periodic table. Its atomic number is 83 and its atomic mass is 208.980. It has a fusion point of 544,556 K and a boiling point of 1837 K. Bismuth is a fragile metal so its usually mixed with tin or cadmium to make it usefull. Its used in fire detectors, extinguishers, electric fuses, solders and in medicine. Bismuth oxide is used as a yellow pigment for paints or cosmetics. It was discovered by an unknown alchemist over 1400. Claude-François Geoffroy prooved that is was a metal in 1753.
Miguel Ángel Aguilera Garrigós 2ºB
EINSTEINIUM
EINSTEINIUM
If I were n element of the periodic table, I would be einsteinium (Es) because his name is in honor to Albert Einstein and because it was discovered in December 1952 in the remains of the first thermonuclear explosion in the Pacific and the Pacific is a sea and I like the sea because it's so blue and einstinium it's blue too.
Juan García Egea, 2ºB
MAGNESIUM
MAGNESIUM
If I were an element of the periodic table, I would be magnesium because I like it very much, it looks like my name and because it is one of the most important chemical elements of the periodic table. Its atomic number is 12 and its symbol is Mg. It regulates the function of the muscles and the nervous system, the blood sugar levels, and the blood pressure. 
MARIA RUIPÉREZ RODRÍGUEZ 2ºB
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HYDROGEN
HYDROGEN 
If I were an element, i would be HYDROGEN, because it is one fundamental element to make water (H2O) and i love water also because I love number 1 and hydrogen is the number 1 in the periodic table.
It was discovered by Henry Cavendish in 1766 but it was named by Antoine Lavoisier in 1783. It is a nonmetal element, it has a boiling point of 13.99K and a fusión point of 20.271K.
NEREA JIMÉNEZ MARTÍNEZ 2ºA

TUNGSTEN
TUNGSTEN
If I were an element, I would be TUNGSTEN (W). The reason is that it was discovered by , Juan José and Fausto Delhuyar (of Basque origin). It's one of the only three elements of the periodic table discovered by Spanish scientists!👌
The tungsten is unique because it has a combination of relatively extreme properties with respect to other metals. Its properties include:
  Has the highest melting point of all metals, 3,422ºC and the highest boiling point of all known elements.🔥🔥
  It is a very dense and very heavy metal, 19.25 g / cm3.
  It is extremely resistant to wear; Its hardness is similar to that of💎diamond💎
It has the highest tensile strength of all metals.
  It is thermally and chemically stable, with high thermal conductivity and has the lowest coefficient of expansion of all metals.
 It's a high electrical conductivity.⚡
  It is a relatively inert metal, which does not oxidize easily, is extremely resistant to corrosion and relatively resistant to the acids. 
It is considered respectful with the environment.♻           
And if that was not enough, it was also the first material isolated by humans.👀

Juan Carlos Villalobos 2ºA
Berkelium
Berkelium
If I were an element, I would be Berkelium, because I may seem common or ordinary. However, most people ignore that scientists are so confused with me, because they have recently discovered that this element (with wich i feel quite identified) has some really unusual  behaviours, as if the well-established rules of quantum physics did not apply to them. It's been 70 years since its discoverement, but most of the chemical properties of the Berkelium are still unknown. "It's almost like being in an alternative universe", says Thomas, one of the scientist from Florida who's working on it.

You can manipulate Berkelium more or less safely, but when its average lifetime ends it begins to emit californium, a very radioactive and dangerous element. This made me laugh, it kind of reminds me of myself. I don't really know why. It just did.

This radioactive element was discovered in 1949 by Glenn Theodore Seaborg, Stanley G. Thompson and Albert Ghiorso in California. It has a fusion point of 1050ºC, and an atomic numer of 97.


Sara Fernández Peña

HELIUM
HELIUM
If I were an element,I would be helium because helium is a fundamental element for science,which is used to perform magnetic resonances in medicine,as well as being essential for spacecraft, telescopes and radiation monitors.
Helium is a chemical number of atomic number 2, symbol He and standard atomic weight of 4,0026. It belongs to group 18 of the periodic table of the elements,since having the level of complete energy has the properties of a noble gas. It's name was coined in 1868 when it was identified in the atmosphere of the sun ☀️ - in Greek helios-
Why does helium modify the voice?🤔
Helium, in its gaseous state, is very dense: therefore,it is used when inflating balloons. 🎈
Having a lower density than the air, when ingesting it and passing through the vocal cords,these are ‘pushed’ to vibrate by a more ‘loose’ gas, offering a lower resistance. Thus, making the same effort from the muscles of the larynx, the vocal cords become more tense making the effort to speak and,when vibrating with a greater frequency, the sound that is produced is more acute.👈
Ania Ros Castro 
2°A 


Calcium🥛💪
Calcium🥛💪
If I were an element, I would be Calcium because of the important work it does. It heps the teeth and the bones looking stronger and it also have an interesting part👇
Do you know that if Calcium is taken by eldery people, they lose percentage of memory?👴👵
Sofía Gehrig Espinosa.
2-A

OXYGEN
OXYGEN
If I was an element, I would be OXYGEN (O2) because the atomic number is 8 and 8 is one of my favourite numbers. I choose it because I think it is one of the most important gases in the Earth; without it we can't live, it is essential.
It was discovered by Joseph Priestley on 1772.
The boiling point of oxygen is -183Cº ; and the fusion point is -218,8Cº.
Oxygen constitute about the 21% in the Earth. When it changes to a liquid state it changes it colour.
Do you know that oxygen constituted almost 2/3 of our weight?
África Peñaranda Lorente 2ºB
RADIUM
RADIUM
If I was an element, I would be RADIUM (Ra). The reason is that it was discovered by my favourite scientist, Marie Curie, she was awarded the Novel Prize.
chemical
chemical
EUROPIUM
EUROPIUM
If i were an element i wuold be europium because his name was dedicated to the continent of Europe.
Symbol:Eu
Mass number:151.96
Atomic number: 63
 It was isolated in 1901 and is named after the continent of Europe.[5] It is a moderately hard, silvery metal which readily oxidizes in air and water. Being a typical member of the lanthanideseries, europium usually assumes the oxidation state +3, but the oxidation state +2 is also common. All europium compounds with oxidation state +2 are slightly reducing. Europium has no significant biological role and is relatively non-toxic compared to other heavy metals. Most applications of europium exploit the phosphorescence of europium compounds. Europium is one of the least abundant elements in the universe; only about 5×10−8% of all matter in the universe is europium.[citation needed]
By Víctor Cantos Egea 2ºA
NEPTUNIUM
NEPTUNIUM
if I were an element i would like to be neptunium because 93 is my favourite number and all elements remaining were boring for me.
Symbol: Np
Mass number:237
Atomic number: 93
it was discovered in 1940 and it was discovered byEdwin McMilliam and by Phillip H.Abelson.it is a radioactive actinide metal, and neptunium was the first transuranic element.
Samuel Arroyo Troya 2ºB
MOLYBDENUM
MOLYBDENUM
I would like to be molybdenum because most of the compounds are in water and also in oxygen.

It is a silvery mineral, which has the sixth highest melting point. It is not produced as a free metal, but in several states of oxidation in minerals. Its compounds are used with high pressure and temperature, as pigments (it is a material that changes the color of the light that is reflected in it) and catalysts (it is a process by which the speed of a chemical reaction is increased).

MONICA LOPEZ QUINTANA 2ºB

CHLORINE
CHLORINE
If I were an element, I would be chlorine, because it is my favourite element.

By Alejandro Vicente Martínez, 2ºESO A. 


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FLUORINE
FLUORINE
If I were an element, I would be fluorine, becouse it remins me of the fluorine that  the dentist uses when wearing braces.

Symbol: F
Mass number: 18,998
Atomic number: 9

Is located in the group of halogens of the elements. It is a gas at room temperatura, pale yellow, formed by diatomic molecules. It is the most electromegative and reactive of all the elements.

In the 1500s, Georgius Agrícola, a German mineralogist, decribed a crystalline material thath helped some ores melt ot lower temperaturas. He called it fluores, from the latin fleure, meaning ¨to flow¨. Today we know is a fluorpar, fluorite, calcium fluoride. It was found to have a remarkable property.
Boiling point: -188,1
Mealting point: -219,9

Ana Belen Reina Gomez 2ºA


PLUTONIUM
PLUTONIUM
If I were an element I would be PLUTONIUM, because it is used to make atomic bombs and is very interesting.
Symbol: Pu
Mass number: 244
Atomic number: 94
Both plutonium-239 and plutonium-241 are fissile, meaning that they can sustain a nuclear chain reaction, leading to applications in nuclear weapons and nuclear reactors. Plutonium-219 exhibits a high rate of spontaneous fission, raising the neutron flux of any sample containing it. The presence of plutonium-240 limits a plutonium sample's usability for weapons or its quality as reactor fuel, and the percentage of plutonium-240 determines its grade(weapons-grade, fuel-grade, or reactor-grade). Plutonium-238 has a half-life of 88 years and emits alpha particles. It is a heat source in radioisotope thermoelectric  generators, which are used to power some spacecraft. Plutonium isotopes are expensive and inconvenient to separate, so particular isotopes are usually manufactured in specialized reactors.
Lucas Ayllon Cano 2·A
XENON
XENON
If I were an element I would be XENON, because it is used in the headlights of the cars and is very nice.
   ·Symbol: Xe
   ·Mass number: 131
   ·Atomic number: 54
It is a colorless and dense NOBLE GAS  found in the Earth's atmosphere in little amounts.
Xenon is used in flash lamps and arc lamps. Xenon is used to search for hypothetical weakly interacting massive particles  and as the propellant for ion thrusters in spacecraft.
    · Xenon was discovered in England by the Scottish chemist William Ramsay and English chemist Morris Travers in September 1898, shortly after their discovery of the elements krypton and neon. They found xenon in the residue left over from evaporating components of liquid air.💨
     ·It has a MELTING POINT of 161.40 K ​(-111.75 °C, ​-169.15 °F)💦
     ·It has a BOILING POINT of 165.051 K ​(-108.099 °C, ​-162.578 °F)💥
José Juan Miravete Murcia 2ºA👨‍🎓
Nickel
Nickel
 
I would be nickel because it could be inside a meteorite in the form of metal.  
It is a transition metal of white color with a very slight yellow tone, conductor of electricity and heat, very manageable so it can be rolled, polished and forged easily. 
The vapors and nickel sulphate dust are suspected to be carcinogenic. 
Approximately 65% ​​of the nickel consumed is used in the manufacture of stainless steel. 12% in nickel superalloys. The remaining 23% is distributed among other alloys, rechargeable batteries, catalysis, coin minting, metal coatings and cast iron .  
 
Nickel is a chemical element whose atomic number is 28 and its symbol is Ni, located in group 10 of the periodic table of the elements. 
Antonio Hernandez Mompean 2B
PLATINUM
PLATINUM
If i were an element i would be platinum, because its a metal very beautiful
 Symbol: Pt
 Mass number: 195,09
 Atomic number: 78
Platinum was discovered in America, in the province of Esmeraldas, Ecuador, by the Spaniard Antonio de Ulloa, being taken to Europe for the first time in the year 1735. The name of the element is related to its resemblance to silver. 

 This precious metal is highly valued for its beauty and purity 

It is used mainly for jewelery, for the reduction of emissions of gases in cars, to manufacture hard drives for the computer and build fiber optic cables

And regarding chemistry, platinum is used in fertilizers and explosives 

Jesús Meca Valero  2B
POLONIUM
POLONIUM
If I were an element I would be polonium because its discover my favourite scientist Marie Curie      👩‍🔬🧡 and also because is:

 Symbol: Po 🅿🅾
 Atomic number: 84
Mass number: 210 
Polonium is a semimetal element

 Polonium is usually produced in milligram quantities by the neutron irradiation of bismuth. Due to its intense radioactivity, which results in the radiolysis of chemical bonds and radioactive self-heating, its chemistry has mostly been investigated on the trace scale only. Polonium was discovered in 1898 by Marie and Pierre Curie, when it was extracted from uranium ore and identified solely by its strong radioactivity: it was the first element to be so discovered. Polonium was named after Marie Curie's homeland of Poland. Polonium has few applications, and those are related to its radioactivity: heaters in space probes, antistatic devices, and sources of neutrons and alpha particles. Besides the radioactivity polonium is chemically extremely toxic.
ANA CAYUELAS MARTINEZ 2A

CARBON
CARBON
If i were an element i would be CARBON, because is an element that is part of a lot of organic and inorganic compounds.
Symbol: C
Atomic Number: 6
Atomic Weight: 12
Melting Point: 3550 °C
Boiling Point: 4200 °C
It has the ability to make chemical bonds with itself and form chains. For that reason, carbon can make millions of different compounds with other elements.
Carbon can be considered as a vital element found on the Earth. All the life forms (animals and plants) that you see around yourself are because of the carbon. Our body is also made of carbon compounds, including our organs, cells, and bones.
But the type of carbon that i like the most is the diamond. Diamond is a solid form of pure carbon with its atoms arranged in a crystal, and it has the highest hardness and thermal conductivity of any natural material, properties that are utilized in major industrial applications such as cutting and polishing tools. The most familiar uses of diamonds today are as gemstones used for adornment. So i would like to be a diamond.

MADE BY: MARÍA LUISA FAURA GÓMEZ   2ºB ESO


MERCURY
MERCURY
If I were an element, I would be MERCURY because the colour is very beautiful is like silver and now I going to say some things of mercury

The Romans were the ones who discovered it and called the mercury "Argentum Vivum", which means "liquid silver" because it was the only known element that was liquid at room temperature. But the French chemist Antoine Laurent de Lavoisier first identified it as an element during his research on the composition of air.
MERCURY is a chemical element with symbol Hg and atomic number 80. It is commonly known as quicksilver and was formerly named hydrargyrum  A heavy, silvery d-block element, mercury is the only metallic element that is liquid at standard conditions for temperature and pressure; the only other element that is liquid under these conditions is the halogen bromine, though metals such as caesium, gallium, and rubidium melt just above room temperature.

Mercury is a heavy, silvery-white liquid metal. Compared to other metals, it is a poor conductor of heat, but a fair conductor of electricity.[5]


It has a freezing point of −38.83 °C and a boiling point of 356.73 °C,[6][7][8] both the lowest of any stable metal, although preliminary experiments on copernicium and flerovium have indicated that they have even lower boiling points (copernicium being the element below mercury in the periodic table, following the trend of decreasing boiling points down group 12).[9] Upon freezing, the volume of mercury decreases by 3.59% and its density changes from 13.69 g/cm3 when liquid to 14.184 g/cm3 when solid.
ROBERTO RODRIGEZ ORENES 2A ESO
MEITNERIUM MEITNERIUM If
MEITNERIUM
MEITNERIUM
If I were an element, I would be Meitnerium, because it was discovered by my favourite scientist LISE MEITNER.
Meitnerium is a synthetic chemical element with symbol Mt and atomic number 109. It is an extremely radioactive synthetic element.😜

In the periodic table,is a member of the 7thperiod and is placed in the group 9 elements, although no chemical experiments have yet been carried out to confirm that it behaves as the heavier homologue to iridium in group 9 as the seventh member of the 6d series of transition metals. Meitnerium is calculated to have similar properties to its lighter homologues, cobalt, rhodium, and iridium.👩‍🔬👨‍🔬
Since element 112 has been shown to be a group 12 metal, it is expected that all the elements from 104 to 111 would continue a fourth transition metal series, with meitnerium as part of the platinium group metals.✨

Meitnerium is expected to be a solid under normal conditions and assume a  face-centered cubic crystal structure, similarly to its lighter congener iridium. It should be a very heavy metal with a density of around 37.4 g/cm3, which would be the second-highest of any of the 118 known elements, second only to that predicted for its neighbor hassium (41 g/cm3).😊

GABRIELA TRIPERO TOMÁS 2ºA👌
PLUTONIUM
PLUTONIUM
If I were an element, I would be Plutonium because it is a radioactive, silver metal (a colour I really like) that can be used to create or destroy.  One of the biggest uses for plutonium is energy, over one-third of the energy produced in most nuclear power plants comes from plutonium, so it is the main fuel in fast neutron reactors. I wish I could be as powerful as Plutomiun.

Another property I like from plutonium is its long life. It has a half-life of about 82 million years - you can do a lot of things in so many years! In fact, one kilogram of plutonium is equivalent to 22 million kilowatt hours of heat energy, it’ so hot! 

And the awesome quality of Plutonium I like the most, is its capacity to glow in the dark, not because its radioactivity, though. This element oxidizes in air, emitting red light like a burning ember.

It was discovered by G.T. Seaborg in 1940 in United States. Its atomic number is 94 ans its symbol is Pu. 

CARMEN LOZANO ESTEBAN 2ºA
GOLD
GOLD
If I were an element,I wo
If I were an element,I would be GOLD,because is 
t,I would be GOLD,because
t,I would be GOLD,because is my favouritre color and is very valuable.
t,I would be GOLD,because
t,I would be GOLD,because is my favouritre color and is very valuable.
Is used to do bracelets,n
Is used to do bracelets,necklaces,watchs,rings and earrings and is difficult to discover it,normally is inside of mountains.
Is used to do bracelets,n
Is used to do bracelets,necklaces,watchs,rings and earrings and is difficult to discover it,normally is inside of mountains.
Is used to do bracelets,n
Is used to do bracelets,necklaces,watchs,rings and earrings and is difficult to discover it,normally is inside of mountains.
If I were an element,I wo
If I were an element,I would be GOLD,because is my favouritre color and is very valuable.
MANGANESEIf I we
MANGANESE
If I were an element I will be manganese because I like its colour.
Its atomic number is 25
Its fusion point 1246°C and its boiling point is 2061°C.
Curiosities:
It was discovered in 1774 by Johan Gottlieb Gahn.
It is toxic.
It oxides easily.
Mario Nicolás Vecillas 2B 

𝕔𝕙𝕝𝕠𝕣𝕚𝕟𝕖
𝕔𝕙𝕝𝕠𝕣𝕚𝕟𝕖
 
If i were an element I would be chlorine . I know is stange but my favorite smell is the chlorine one because it reminds me of cleanliness and spas .

 Chlorine is a chemical element with symbol Cl and atom number 17

Is locaded located in the group of halogens
is part of common salt, along with sodium.


. It was discovered in 1774 by the Swedish chemist Carl Wilhelm Scheele, an important protagonist also in the discovery of oxygen. The term chlorine comes from the Greek chloro and means: 'greenish yellow', a name that lives up to its appearance. It is part of the family of halogens, like bromine, astatine and iodine. Chlorine gas is very toxic. When inhaling it your reaction is immediate. It affects both the respiratory system, as well as the sight and health of our skin. Even in large quantities it can cause death, which is why it was used in the past as a weapon of war.

𝐓𝐇𝐄 𝐔𝐒𝐄𝐒 𝐎𝐅 𝐂𝐇𝐋𝐎𝐑𝐈𝐍𝐄:
Chlorine is used to disinfect, it is also an essential chemical element that is used to make a lot of useful products for public health, safety, advanced technology, nutrition, safety and transportation. Food, water and medicines, computers and cell phones; all have the chemistry of chlorine. Chlorine chemistry is also used in the manufacture of numerous products ranging from contact lenses, air conditioner refrigerants and solar panels, to bulletproof vests, energy efficient windows, paint and prosthetics.

Curiosities: chlorine was used, during World War I, as a chemical weapon. But surely what you know most about chlorine is that it is used as a disinfectant agent for the purification of water.


 𝑳𝒖𝒄𝒊𝒂 𝑵𝒂𝒗𝒂𝒓𝒓𝒐 𝑴𝒂𝒓𝒕í𝒏𝒆𝒛 2ºA
SILICON
SILICON
If i were an element i would be silicon, because it has an atomic number 14 and i have 14 years old.

The atomic symbol of silicon is "Si".

It is a hard and brittle crystalline solid with a blue-grey metallic lustre.

The two men who discovered the silicon was Jons Jacob Berzelius and Antoine Lavoisier in 1823, in Sweden.

The boiling point of Silicon y 3.265ºC and the fusion point is 1.414ºC. 

 
Silicon is considered the most abundant electropositive chemical element in the earth's crust. 

-For what do you use it?

-The most frequent use of silicon is in the form of clay and sand, and for the manufacture of bricks.

-It is used for the manufacture of solar cells and space technology.

Made by: Lola Ortín López 2ºB
TITANIUM
TITANIUM
If i were an element i would be titanium,because i like the name and the color.

The fusión point is1.668ºC

Titaium is chemical element with symbolTi and atomic number 22.it is a lustrous transition metal with a silver color,low density,and high strength.

Titanium was discovered in Cornwall,Great Britain Gregor.

The element occurs within a number of mineral deposits.

As a metal ,titanium is recognized for its high strength.

Titanium is not as a hard as some grade of heat .

Made by Noelia oliva cerezo 2-A
CHROME
CHROME
If I were an element I would be chrome, because the letters Cr remind me of my grandmother's name.

In 1761 Johann Gottlob Lehmann found a reddish orange mineral in the Urals that he called Siberian red lead; This mineral was the crocoite (PbCrO4), and was thought to be a lead compound with selenium and iron.

In 1770 Peter Simon Pallas was in the same place as Lehmann and found the mineral, which proved to be very useful in paintings due to its properties as a pigment. This application spread quickly, for example, it became fashionable a bright yellow, chrome yellow, obtained from the crocoite.

In 1797 Louis Nicolas Vauquelin received samples of the mineral. It was able to produce chromium oxide (CrO3) by mixing crocoite with hydrochloric acid (HCl). In 1798 he discovered that metallic chromium could be isolated by heating the oxide in a coal furnace. He was also able to detect traces of chromium in precious gems, such as rubies and emeralds. He called it chrome because of the different colors that its compounds present.
Jorge Martín Fenoll 2ºB
NITROGEN
NITROGEN
If I were an element, I would be NITROGEN (N).The only reason of explain why I like it is that is the most abundant gas in the earth.Nitrogen is a chemical element.
It's abundance is estimated to be about 78% of the atmosferic air.

The atomic symbol of this element is N ,the atomic number is 7 and the atomic mass is 14,006.
It has a melting point of - 209,9 and a boiling point of - 195,8.
 A nitrogen atom has seven electrons .

  The nitrogen it was first discovered and isolated by Scottish physician Daniel Rutherford in 1772 

Made by Enrique Ortin Ortuño 2-A
KRYPTON
KRYPTON
If I were an element I would be krypton because the initials of my favourite singers  is kr.
Krypton was dicovered in 1898 by the british scientists William Rasay and Morris William . 
His name come  from the greek  what does it mean ``oculto´´
It does not have color and smell, is tasteless and monoatomic  as the rest of the noble gases.
Its atomic number is 36.
It is obtained from the air .
Aprximately 2x10(8) of the weight  of the earth is Krypron.
If you breathe a lot this gas you van die in seconds.
MARIA MERCEDES BOTELLA IBAÑEZ 2·A

📎 Photo
Vacío
ly worked and corrosion-r
ly worked and corrosion-resistant metal has been used for pipes, pewter and paint since Roman times. It has also been used in lead glazes for pottery and, in this century, insecticides, hair dyes and as an anti-knocking additive for petrol. All these uses have now been banned, replaced or discouraged as lead is known to be detrimental to health, particularly that of children.

Lead is still widely used for car batteries, pigments, ammunition, cable sheathing, weights for lifting, weight belts for diving, lead crystal glass, radiation protection and in some solders.

It is often used to store corrosive liquids. It is also sometimes used in architecture, for roofing and in stained glass windows.
Cobalt
Cobalt
If I were an element I would be  Conato because is discoverd by Georg Brandt. The miners of Sajonia un the middle age , are spirits in the sand of mineral . Fue color of this element is blanc blue , fue temperatura of Curie la in 1388 . Is the quemical element of the atomic number is 27 and fue symbol is Co situade in the group 9 in the p eriodic table. Write by Víctor Arjona Perez 2' A
IRIDIUM :
IRIDIUM :
If I were an element, I would be iridium (Ir), its atomic number is 77 and its atomic mass is 192.2.

Its characteristics:
· Its the second most dense element, (after Osmium).

· Its the element that is most resistant to corrosion, even at temperatures as high as 2000 ° C.

· Iridium powder is much more reactive and can become flammable.

· Iridium is one of the rarest elements in the earth's crust, with an annual extraction and consumption of only three tons.

Iridium was discovered in 1803 among the insoluble impurities of natural platinum. Smithson Tennant, the first discoverer, called the iridium metal in honor of the goddess Iris, the personification of the rainbow, due to the diverse and striking colors of its salts.

By Pablo López 2ªB
BARIUM
BARIUM
If I were an element I would be barium, because it has a silvery white color and in my opinion it's a beautiful color. 

The atomic symbol of this element is Ba.Its atomic number is 56. It has a melting point of 725ºC and a boiling point of 1640ºC .

Barium is a member of the alkaline earth metals, the other elements in this group are beryllium, magnesium, calcium, strontium, and radium.

Barium is the fourteenth most abundant element in the Earth's crust. Its abundance is estimated to be about 0.05 percent.

It was discovered n 1774  by  Swedish chemist Carl Wilhelm  Scheele.

Its compounds have a wide variety of applications in industry and medicine. Barium sulfate is used in X-ray studies of the gastrointestinal (GI) system. The GI system includes the stomach, intestines, and associated organs.
Nerea Rodríguez Bastida 2ºB 

ors of its salts.
ors of its salts.
BERYLLIUM:If I w
BERYLLIUM:
If I were an element I would be Beryllium because it 's atomic number is 4 like my fovourite number.
Beryllium is a chemical element with symbol Be and atomic number 4. It is a relatively rareelement in the universe, usually occurring as a product of the spallation of larger atomic nuclei that have collided with cosmic rays. Within the cores of stars beryllium is depleted as it is fused and creates larger elements. It is a divalent element which occurs naturally only in combination with other elements in minerals. Notable gemstones which contain beryllium include beryl (aquamarine, emerald) and chrysoberyl. As a free element it is a steel-gray, strong, lightweight and brittle alkaline earth metal.
Javier García Marín 2°A ESO
📎 Photo
Protactinium :
Protactinium : 
If I was an element I would be PROTACTINIUM because it starts with «P» that is the first letter of my name and the symbol that is "Pa" starts also with «P». The atomic number is 91 and the atomic mass is 231, it has a melting point of 1841K and a boiling point of 4300K, it has a density of 15.37g/cm3. It is a dense metal which readily reacts with oxygen, water vapor and inorganic acids. It was discovered by Kasimir Fajans in 1913. Because of its scarcity, high radioactivity and high toxicity, there are currently no uses for protactinium outside scientific research, and for this purpose, protactinium is mostly extracted from spent nuclear fuel.
By Pablo Duarte Marín 2*B

IRON
IRON
If I were an element, I would be iron (Fe) and its atomic number  is 26. It was used as an ornament and to make weapons.

Iron is the fourth most abundant element in the earths crust (5%)

It is found in many other minerals and is present in red blood hemoglobin.

Currently, iron is used mostly with alterations. Cars , buildings or even some appliances contain iron. 
Clara Soto Sánchez 2ºB
SILVER:
SILVER:
If I were  an element I would be SILVER. 
Silver is a chemical element of atomic number 47 located in group 11 of the periodic table of the elements. Its symbol is Ag.
Atomic mass: 107,8682 u
Melting point: 961.8 ° C
 It is a transition metal white, bright, soft, ductile, malleable.  
In 1516 Juan Díaz de Solís discovered in South America the Dulce Sea that Sebastián Caboto later named Río de la Plata, believing that precious metal abounded there.  

For what do you use it?
It can be used for many things but these are the most important:

·White or melee weapons, such as swords, spears or arrowheads.

· Photography. Because of its sensitivity to light.

· Medicine. Although it lacks toxicity, you can use it.
For example silver nitrate used to eliminate warts. 

·Electricity.

· In electronics, for example, in the contacts of integrated circuits and computer keyboards. 

· In the manufacture of mirrors of great reflectivity of visible light.

· It has also been used to make coins from 700 a. C. 

· In jewelery and silverware to make a wide variety of ornamental items and everyday household use, and with a lower degree of purity, in jewelery items. 

·  In alloys for dental pieces. 

OLGA VICENTE BAEZA 2ºA
 

Lutetium
Lutetium 
If I were an  element of the perdiodic table I woud be Lutetium because I called Lucía and this element start by Lu. 
Lutetium is a chemical element,of atomic number 71,whose chemical symbol is Lu.Despite begin of the elements of block d,it is often included among the lanthaninds,many times.Of all of them,It is the most difficult element to isolate, which justifies its scarcity and the few uses that have been found.
The Lutetium is a trivalent metal,silver-white,resistant to corrosion and,in the presente of air,relatively stable.Of all the rare earths it is the heaviest and hardest element.
This metal is used as a catalyst in the cracking of oil in refineries, and in various chemical processes,suco as alkylation,hydrogenation and polymerization.Lutetium radioisotopesare also being investigated to be applied in nuclear medicine in therapeutic treatments.
The Lutetium,from the Latin Lutetia (first name of Paris ) was dicovered independently in 1907 by the French scientist Georges Urbain and the mineralogist Carol Auer von Welsbach.Both reserches found it an impurity of the ytterbium metal,which the Swiss chemist Jean Charles Galissard de Marignac and most of his colleagues had considered pure mineral.
In nature you will find most of the rare earths, but never alone,native.Of all the elements presents in nature,it is the least abundant.The main tradeable comercial tarde cards is the monazite (Ce,La,etc.)PO4,which contains 0.003% of Lu.Until the end of the twentieth century,puré metal can not be obtained,since it is extremely difficult to prepare.The procedure used is the ion exchange (reduction )of LuCI3 or of anhydrous LuF3 with alkali metal or with alkaline earth metal.
Lime rest of the rare earths,it is assumed that the toxicity of this metal is low.Hoewer,both Lutetium and,especially,its compounds should be handled with maximum caution.Although in the human body it does not play a y biologicalfunction,it is belived to simulate the metabolism. Lucía Almonacid Laso 2A.


LEAD
LEAD
If I were an element I would be Lead because it was discovered 8,000 years ago in Turkey and I love that country.
Lead is a chemical element of the periodic table, whose symbol is Pb and its atomic number is 82 according to the current table, since it wasn't part of Mendeleev's periodic table. This chemical didn't recognize its a common metallic element because of its great molecular elasticity.
Image explanation :
·Lead has been known to, and used by, humans for many centuries. This long history is reflected in the image by the use of an early alchemical symbol for lead and carved Ancient Roman characters.
Appearance :
·A dull, silvery-grey metal. It is soft and easily worked into sheets.
Uses :
·This easily worked and corrosion-resistant metal has been used for pipes, pewter and paint since Roman times. It has also been used in lead glazes for pottery and, in this century, insecticides, hair dyes and as an anti-knocking additive for petrol. All these uses have now been banned, replaced or discouraged as lead is known to be detrimental to health, particularly that of children.

·Lead is still widely used for car batteries, pigments, ammunition, cable sheathing, weights for lifting, weight belts for diving, lead crystal glass, radiation protection and in some solders.

·It is often used to store corrosive liquids. It is also sometimes used in architecture, for roofing and in stained glass windows.

By Laura Sánchez Rabadán.
POTASSIUM
POTASSIUM 
If I were an element I would be POTASSIUM, because it's a white-silvery alkali metal and I love color silver. Potassium is an element in the periodic table whose symbol is K and it's atomic number is 19. It was discovered in 1806 by Sir HumphryDavy. The name of potassium is derived from the English word 'potash'. It abounds in nature in the elements related to salt water and other minerals. It oxidizes quickly in the air, it's very reactive especially in water. Is an essential chemical element. It's atomic mass is 39,098. It's fusion point is 63,5C°and the boiling point is 1032K. The density is 0,39 grams per cubic centimeter. And the meltingpoint is 146,08.
Potassium is useful in many ways:
- Alcoholism 
- Acne
- Alleviating allergies 
- Promoting the healing of burns 
- Preventing high blood pressure

GEMA MAIQUEZ MARTÍNEZ 2°A😉


MEITNERIUM
MEITNERIUM
If I were an element, I would be Meitnerium, because it was discovered by my favourite scientist LISE MEITNER.
Meitnerium is a synthetic chemical element with symbol Mt and atomic number 109. It is an extremely radioactive synthetic element.😜

In the periodic table,is a member of the 7thperiod and is placed in the group 9 elements, although no chemical experiments have yet been carried out to confirm that it behaves as the heavier homologue to iridium in group 9 as the seventh member of the 6d series of transition metals. Meitnerium is calculated to have similar properties to its lighter homologues, cobalt, rhodium, and iridium.👩‍🔬👨‍🔬
Since element 112 has been shown to be a group 12 metal, it is expected that all the elements from 104 to 111 would continue a fourth transition metal series, with meitnerium as part of the platinium group metals.✨

Meitnerium is expected to be a solid under normal conditions and assume a  face-centered cubic crystal structure, similarly to its lighter congener iridium. It should be a very heavy metal with a density of around 37.4 g/cm3, which would be the second-highest of any of the 118 known elements, second only to that predicted for its neighbor hassium (41 g/cm3).😊

GABRIELA TRIPERO TOMÁS 2ºA👌
PLUTONIUM
PLUTONIUM
If I were an element, I would be Plutonium because it is a radioactive, silver metal (a colour I really like) that can be used to create or destroy.  One of the biggest uses for plutonium is energy, over one-third of the energy produced in most nuclear power plants comes from plutonium, so it is the main fuel in fast neutron reactors. I wish I could be as powerful as Plutomiun.

Another property I like from plutonium is its long life. It has a half-life of about 82 million years - you can do a lot of things in so many years! In fact, one kilogram of plutonium is equivalent to 22 million kilowatt hours of heat energy, it’ so hot! 

And the awesome quality of Plutonium I like the most, is its capacity to glow in the dark, not because its radioactivity, though. This element oxidizes in air, emitting red light like a burning ember.

It was discovered by G.T. Seaborg in 1940 in United States. Its atomic number is 94 ans its symbol is Pu. 

CARMEN LOZANO ESTEBAN 2ºA
GOLD
GOLD
If I were an element,I would be GOLD,because is my favouritre color and is very valuable.
Is used to do bracelets,necklaces,watchs,rings and earrings and is difficult to discover it,normally is inside of mountains.
Gold is a very dense metal and is classified as a heavy and noble metal.I love to wear earrings,form a part of my complements them,It has an excellent electrical conductivity.
The gold was discovered for James Marshall in California like this start the Gold Rush in 1849.
Its symbol is Au and its atomic number is 79,It has a fusion point of 1063ºC and a boiling point of 2970ºC.Its atomic weight is 196.967 ,its density is 19,3 and its hardness is 2,5-3
LUCÍA HELLÍN GUILLAMÓN 2ºB
Titanium
Titanium
If I were an element, I would be titanium. 
I would be Titanium because titanium is strength, resistance and it is effective. It is used in planes, missiles, helicopters, armors, warships and spacecrafts.
The titanium was discovered on 1791 by William Gregor in a mine. 

Titanium is a chemical element of symbol Ti and atomic number 22 that is located in group 4 of the periodic table of the elements.
The fusion point is 1941 K (1668°C). The boiling point is 3560 K (3287°C)
Javier Paramo 2°A

SULFUR
SULFUR
If I were an element, I would be Sulfur because I love helping people and, Sulfur has many medical applications.👨‍⚕️

Sulfur has a mass number(A) of 32 an a atomic number(Z) of 16. The symbol of this element is S.

 -Sulfur has been known about since ancient times. Ancient cultures in India, China, and Greece knew about sulfur. It is even referred to in the Bible as "brimstone."📜
·
-Sulfur gets its name from the Latin word "sulphur" which is formed from a Latin root meaning "to burn."
·
-Sulfur is a chemical element that is present in all living tissues. After calcium and phosphorus, it is the third most abundant mineral in the human body.
·
.-The main source of acid rain is when sulfur dioxide enters the atmosphere and is converted into sulfuric acid.

-Sulfur does not dissolve in water. It also works as a good electrical insulator.

-Sulfur seems to have antibacterial effects against the bacteria that cause acne.
·
-Sulfur is part of the proteins and enzymes that make up our bodies. It is important in forming fats and strong bones.
 
Interesting facts 
 
-Sulfur is also found in garlic, onions and broccoli. 

There is only one of the characteristics of sulfur which has nothing to do with me, when mixed with hydrogen, this compound has a very strong and unpleasant smell of rotten eggs!🤢🥚
SALVADOR ANDREO FERNÁNDEZ
VANADIUM
VANADIUM
If I were an element, I would be Vanadium, because the symbol of this element is V, and my name starts with V too.
We mix with other elements, such as steel to make resistant springs.
We can found Vanadium in almost 65 minerals and in human organism, helps to potentiates insulin activity. Also, in many algae organism is present. It´s a transition metal.
It has a fusion point of 2175K and a boiling point of 3682K.
This element was found by the Spanish scientist Andrés Manuel del Río in 1801. 
Verónica Gómez Guerrero 2ºB

NEON
NEON
If I were an element , I would be NEON ,  because is abundant in the universe and i like the universe, and his atomic number is 10 and I like this number , appart from thath  is an element uses in the fluorescent lamps. Is the second gas more noble lighter gas and has a cooling power , pernunit volume,  40 times greater than that of liquid helium and three times that of liquid hydrogen. It is know that neon is synthesized in stars.
The neon was discovered by Wiilliam Ramsay and Morris Travers in London, England, in the year 1898. 
Renata Isaeva 2ºB
BISMUTH If I were an element, I would be bismuth because it has a beautiful geometrical shape and it has a lot of shiny colours. Bismuth(Bi) is a non-toxic element of the periodic table. Its atomic number is 83 and its atomic mass is 208.980. It has a fusion point of 544,556 K and a boiling point of 1837 K. Bismuth is a fragile metal so its usually mixed with tin or cadmium to make it usefull. Its used in fire detectors, extinguishers, electric fuses, solders and in medicine. Bismuth oxide is used as a yellow pigment for paints or cosmetics. It was discovered by an unknown alchemist over 1400. Claude-François Geoffroy prooved that is was a metal in 1753. Miguel Ángel Aguilera Garrigós 2ºB
BISMUTH
 If I were an element, I would be bismuth because it has a beautiful geometrical shape and it has a lot of shiny colours. Bismuth(Bi) is a non-toxic element of the periodic table. Its atomic number is 83 and its atomic mass is 208.980. It has a fusion point of 544,556 K and a boiling point of 1837 K. Bismuth is a fragile metal so its usually mixed with tin or cadmium to make it usefull. Its used in fire detectors, extinguishers, electric fuses, solders and in medicine. Bismuth oxide is used as a yellow pigment for paints or cosmetics. It was discovered by an unknown alchemist over 1400. Claude-François Geoffroy prooved that is was a metal in 1753.
Miguel Ángel Aguilera Garrigós 2ºB
EINSTEINIUM
EINSTEINIUM
If I were n element of the periodic table, I would be einsteinium (Es) because his name is in honor to Albert Einstein and because it was discovered in December 1952 in the remains of the first thermonuclear explosion in the Pacific and the Pacific is a sea and I like the sea because it's so blue and einstinium it's blue too.
Juan García Egea, 2ºB
MAGNESIUM
MAGNESIUM
If I were an element of the periodic table, I would be magnesium because I like it very much, it looks like my name and because it is one of the most important chemical elements of the periodic table. Its atomic number is 12 and its symbol is Mg. It regulates the function of the muscles and the nervous system, the blood sugar levels, and the blood pressure. 
MARIA RUIPÉREZ RODRÍGUEZ 2ºB
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HYDROGEN
HYDROGEN 
If I were an element, i would be HYDROGEN, because it is one fundamental element to make water (H2O) and i love water also because I love number 1 and hydrogen is the number 1 in the periodic table.
It was discovered by Henry Cavendish in 1766 but it was named by Antoine Lavoisier in 1783. It is a nonmetal element, it has a boiling point of 13.99K and a fusión point of 20.271K.
NEREA JIMÉNEZ MARTÍNEZ 2ºA

TUNGSTEN
TUNGSTEN
If I were an element, I would be TUNGSTEN (W). The reason is that it was discovered by , Juan José and Fausto Delhuyar (of Basque origin). It's one of the only three elements of the periodic table discovered by Spanish scientists!👌
The tungsten is unique because it has a combination of relatively extreme properties with respect to other metals. Its properties include:
  Has the highest melting point of all metals, 3,422ºC and the highest boiling point of all known elements.🔥🔥
  It is a very dense and very heavy metal, 19.25 g / cm3.
  It is extremely resistant to wear; Its hardness is similar to that of💎diamond💎
It has the highest tensile strength of all metals.
  It is thermally and chemically stable, with high thermal conductivity and has the lowest coefficient of expansion of all metals.
 It's a high electrical conductivity.⚡
  It is a relatively inert metal, which does not oxidize easily, is extremely resistant to corrosion and relatively resistant to the acids. 
It is considered respectful with the environment.♻           
And if that was not enough, it was also the first material isolated by humans.👀

Juan Carlos Villalobos 2ºA
Berkelium
Berkelium
If I were an element, I would be Berkelium, because I may seem common or ordinary. However, most people ignore that scientists are so confused with me, because they have recently discovered that this element (with wich i feel quite identified) has some really unusual  behaviours, as if the well-established rules of quantum physics did not apply to them. It's been 70 years since its discoverement, but most of the chemical properties of the Berkelium are still unknown. "It's almost like being in an alternative universe", says Thomas, one of the scientist from Florida who's working on it.

You can manipulate Berkelium more or less safely, but when its average lifetime ends it begins to emit californium, a very radioactive and dangerous element. This made me laugh, it kind of reminds me of myself. I don't really know why. It just did.

This radioactive element was discovered in 1949 by Glenn Theodore Seaborg, Stanley G. Thompson and Albert Ghiorso in California. It has a fusion point of 1050ºC, and an atomic numer of 97.


Sara Fernández Peña

HELIUM
HELIUM
If I were an element,I would be helium because helium is a fundamental element for science,which is used to perform magnetic resonances in medicine,as well as being essential for spacecraft, telescopes and radiation monitors.
Helium is a chemical number of atomic number 2, symbol He and standard atomic weight of 4,0026. It belongs to group 18 of the periodic table of the elements,since having the level of complete energy has the properties of a noble gas. It's name was coined in 1868 when it was identified in the atmosphere of the sun ☀️ - in Greek helios-
Why does helium modify the voice?🤔
Helium, in its gaseous state, is very dense: therefore,it is used when inflating balloons. 🎈
Having a lower density than the air, when ingesting it and passing through the vocal cords,these are ‘pushed’ to vibrate by a more ‘loose’ gas, offering a lower resistance. Thus, making the same effort from the muscles of the larynx, the vocal cords become more tense making the effort to speak and,when vibrating with a greater frequency, the sound that is produced is more acute.👈
Ania Ros Castro 
2°A 


Calcium🥛💪
Calcium🥛💪
If I were an element, I would be Calcium because of the important work it does. It heps the teeth and the bones looking stronger and it also have an interesting part👇
Do you know that if Calcium is taken by eldery people, they lose percentage of memory?👴👵
Sofía Gehrig Espinosa.
2-A

OXYGEN
OXYGEN
If I was an element, I would be OXYGEN (O2) because the atomic number is 8 and 8 is one of my favourite numbers. I choose it because I think it is one of the most important gases in the Earth; without it we can't live, it is essential.
It was discovered by Joseph Priestley on 1772.
The boiling point of oxygen is -183Cº ; and the fusion point is -218,8Cº.
Oxygen constitute about the 21% in the Earth. When it changes to a liquid state it changes it colour.
Do you know that oxygen constituted almost 2/3 of our weight?
África Peñaranda Lorente 2ºB
RADIUM
RADIUM
If I was an element, I would be RADIUM (Ra). The reason is that it was discovered by my favourite scientist, Marie Curie, she was awarded the Novel Prize.
Magnesium
Magnesium
I think I would be Magnesium because it is used for things like this: It's essential to the muscles and nervous system, the sugar levels on blood and blood pressure. Also, it helps to form protein and DNA.

Magnesium is a chemical element with symbol Mg and atomic number 12. It is a shiny gray solid which bears a close physical resemblance to the other five elements in the second column (group 2, or alkaline earth metals) of the periodic table: all group 2 elements have the same electronconfiguration in the outer electron shell and a similar crystal structure.

Magnesium is the ninth most abundant element in the universe. It is produced in large, aging stars from the sequential addition of three helium nuclei to a carbon nucleus. When such stars explode as supernovas, much of the magnesium is expelled into the interstellar medium where it may recycle into new star systems. Magnesium is the eighth most abundant element in the Earth's crust and the fourth most common element in the Earth (after iron, oxygen and silicon), making up 13% of the planet's mass and a large fraction of the planet's mantle. It is the third most abundant element dissolved in seawater, after sodium and chlorine.

Magnesium reacts with water at room temperature, though it reacts much more slowly than calcium, a similar group 2 metal. When submerged in water, hydrogen bubbles form slowly on the surface of the metal – though, if powdered, it reacts much more rapidly. The reaction occurs faster with higher temperatures (see safety precautions). Magnesium's reversible reaction with water can be harnessed to store energy and run a magnesium-based engine.

Magnesium is highly flammable, especially when powdered or shaved into thin strips, though it is difficult to ignite in mass or bulk. Flame temperatures of magnesium and magnesium alloys can reach 3,100 °C (5,610 °F), although flame height above the burning metal is usually less than 300 mm (12 in). Once ignited, such fires are difficult to extinguish, because combustion continues in nitrogen (forming magnesium nitride), carbon dioxide (forming magnesium oxideand carbon), and water (forming magnesium oxide and hydrogen). This property was used in incendiary weapons during the firebombingof cities in World War II, where the only practical civil defense was to smother a burning flare under dry sand to exclude atmosphere from the combustion.

Magnesium may also be used as an igniter for thermite, a mixture of aluminium and iron oxide powder that ignites only at a very high temperature.


Sarah Seagnamillo Orengo 2’A ESO. IES JOSÉ PLANES
Francium
Francium
 
The francium, formerly known as eka-cesium and actinium K, 1 is a chemical element whose symbol is Fr and its atomic number is 87. Its electronegativity is the lowest known and is the second least abundant element in nature. The francium is a highly radioactive and reactive alkali metal that disintegrates generating astatine, radium and radon. Like the rest of the alkaline metals, it only has one electron in its valence shell.

Marguerite Perey discovered this element in 1939. The francium was the last chemical element discovered in nature before being synthesized.2 Outside the laboratory, the francium is extremely scarce, being found in traces in ores of uranium and thorium, where the 223Fr it is continuously forming and disintegrating. The amount of 223Fr in the earth's crust at any given time may not exceed 30 grams; the rest of the isotopes are synthetic. The largest amount recovered from any of its isotopes was a cluster of 10,000 million atoms synthesized as an ultra cold gas at Stony Brook in 1996. 

General information
Name, symbol, number Francio, Fr, 87
Chemical series Alkali metals
Group, period, block 1, 7
Atomic mass 223
Electronic configuration [Rn] 7s1
Hardness Mohs No data
Electrons by level 2, 8, 18, 32, 18, 8, 1 

Antonio Jose Navarro Santiago 2B
.element 
.element 
POLONIUM POLONIUM If I we
POLONIUM
POLONIUM
If I were an element I would be polonium because its discover my favourite scientist Marie Curie 👩‍🔬🧡 and also because is:


 
Symbol: Po 🅿🅾 
 Atomic number: 84
m
 
Today, polonium is usually produced in milligram quantities by the neutron irradiation of bismuth. Due to its intense radioactivity, which results in the radiolysis of chemical bonds and radioactive self-heating, its chemistry has mostly been investigated on the trace scale only.


Polonium was discovered in 1898 by Marie and Pierre Curie, when it was extracted from uranium ore and identified solely by its strong radioactivity: it was the first element to be so discovered. Polonium was named after Marie Curie's homeland of Poland. Polonium has few applications, and those are related to its radioactivity: heaters in space probes, antistatic devices, and sources of neutrons and alpha particles. Besides the radioactivity polonium is chemically extremely toxic. 

chemical
chemical
EUROPIUM
EUROPIUM
If i were an element i wuold be europium because his name was dedicated to the continent of Europe.
Symbol:Eu
Mass number:151.96
Atomic number: 63
 It was isolated in 1901 and is named after the continent of Europe.[5] It is a moderately hard, silvery metal which readily oxidizes in air and water. Being a typical member of the lanthanideseries, europium usually assumes the oxidation state +3, but the oxidation state +2 is also common. All europium compounds with oxidation state +2 are slightly reducing. Europium has no significant biological role and is relatively non-toxic compared to other heavy metals. Most applications of europium exploit the phosphorescence of europium compounds. Europium is one of the least abundant elements in the universe; only about 5×10−8% of all matter in the universe is europium.[citation needed]
By Víctor Cantos Egea 2ºA
MOLYBDENUM
MOLYBDENUM
I would like to be molybdenum because most of the compounds are in water and also in oxygen.

It is a silvery mineral, which has the sixth highest melting point. It is not produced as a free metal, but in several states of oxidation in minerals. Its compounds are used with high pressure and temperature, as pigments (it is a material that changes the color of the light that is reflected in it) and catalysts (it is a process by which the speed of a chemical reaction is increased).

MONICA LOPEZ QUINTANA 2ºB

CHLORINE
CHLORINE
If I were an element, I would be chlorine, because it is my favourite element.

By Alejandro Vicente Martínez, 2ºESO A. 


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FLUORINE
FLUORINE
If I were an element, I would be fluorine, becouse it remins me of the fluorine that  the dentist uses when wearing braces.

Symbol: F
Mass number: 18,998
Atomic number: 9

Is located in the group of halogens of the elements. It is a gas at room temperatura, pale yellow, formed by diatomic molecules. It is the most electromegative and reactive of all the elements.

In the 1500s, Georgius Agrícola, a German mineralogist, decribed a crystalline material thath helped some ores melt ot lower temperaturas. He called it fluores, from the latin fleure, meaning ¨to flow¨. Today we know is a fluorpar, fluorite, calcium fluoride. It was found to have a remarkable property.
Boiling point: -188,1
Mealting point: -219,9

Ana Belen Reina Gomez 2ºA


PLUTONIUM
PLUTONIUM
If I were an element I would be PLUTONIUM, because it is used to make atomic bombs and is very interesting.
Symbol: Pu
Mass number: 244
Atomic number: 94
Both plutonium-239 and plutonium-241 are fissile, meaning that they can sustain a nuclear chain reaction, leading to applications in nuclear weapons and nuclear reactors. Plutonium-219 exhibits a high rate of spontaneous fission, raising the neutron flux of any sample containing it. The presence of plutonium-240 limits a plutonium sample's usability for weapons or its quality as reactor fuel, and the percentage of plutonium-240 determines its grade(weapons-grade, fuel-grade, or reactor-grade). Plutonium-238 has a half-life of 88 years and emits alpha particles. It is a heat source in radioisotope thermoelectric  generators, which are used to power some spacecraft. Plutonium isotopes are expensive and inconvenient to separate, so particular isotopes are usually manufactured in specialized reactors.
Lucas Ayllon Cano 2·A
XENON
XENON
If I were an element I would be XENON, because it is used in the headlights of the cars and is very nice.
   ·Symbol: Xe
   ·Mass number: 131
   ·Atomic number: 54
It is a colorless and dense NOBLE GAS  found in the Earth's atmosphere in little amounts.
Xenon is used in flash lamps and arc lamps. Xenon is used to search for hypothetical weakly interacting massive particles  and as the propellant for ion thrusters in spacecraft.
    · Xenon was discovered in England by the Scottish chemist William Ramsay and English chemist Morris Travers in September 1898, shortly after their discovery of the elements krypton and neon. They found xenon in the residue left over from evaporating components of liquid air.💨
     ·It has a MELTING POINT of 161.40 K ​(-111.75 °C, ​-169.15 °F)💦
     ·It has a BOILING POINT of 165.051 K ​(-108.099 °C, ​-162.578 °F)💥
José Juan Miravete Murcia 2ºA👨‍🎓
Nickel
Nickel
 
I would be nickel because it could be inside a meteorite in the form of metal.  
It is a transition metal of white color with a very slight yellow tone, conductor of electricity and heat, very manageable so it can be rolled, polished and forged easily. 
The vapors and nickel sulphate dust are suspected to be carcinogenic. 
Approximately 65% ​​of the nickel consumed is used in the manufacture of stainless steel. 12% in nickel superalloys. The remaining 23% is distributed among other alloys, rechargeable batteries, catalysis, coin minting, metal coatings and cast iron .  
 
Nickel is a chemical element whose atomic number is 28 and its symbol is Ni, located in group 10 of the periodic table of the elements. 
Antonio Hernandez Mompean 2B
PLATINUM
PLATINUM
If i were an element i would be platinum, because its a metal very beautiful
 Symbol: Pt
 Mass number: 195,09
 Atomic number: 78
Platinum was discovered in America, in the province of Esmeraldas, Ecuador, by the Spaniard Antonio de Ulloa, being taken to Europe for the first time in the year 1735. The name of the element is related to its resemblance to silver. 

 This precious metal is highly valued for its beauty and purity 

It is used mainly for jewelery, for the reduction of emissions of gases in cars, to manufacture hard drives for the computer and build fiber optic cables

And regarding chemistry, platinum is used in fertilizers and explosives 

Jesús Meca Valero  2B
CARBON
CARBON
If i were an element i would be CARBON, because is an element that is part of a lot of organic and inorganic compounds.
Symbol: C
Atomic Number: 6
Atomic Weight: 12
Melting Point: 3550 °C
Boiling Point: 4200 °C
It has the ability to make chemical bonds with itself and form chains. For that reason, carbon can make millions of different compounds with other elements.
Carbon can be considered as a vital element found on the Earth. All the life forms (animals and plants) that you see around yourself are because of the carbon. Our body is also made of carbon compounds, including our organs, cells, and bones.
But the type of carbon that i like the most is the diamond. Diamond is a solid form of pure carbon with its atoms arranged in a crystal, and it has the highest hardness and thermal conductivity of any natural material, properties that are utilized in major industrial applications such as cutting and polishing tools. The most familiar uses of diamonds today are as gemstones used for adornment. So i would like to be a diamond.

MADE BY: MARÍA LUISA FAURA GÓMEZ   2ºB ESO


MERCURY
MERCURY
If I were an element, I would be MERCURY because the colour is very beautiful is like silver and now I going to say some things of mercury

The Romans were the ones who discovered it and called the mercury "Argentum Vivum", which means "liquid silver" because it was the only known element that was liquid at room temperature. But the French chemist Antoine Laurent de Lavoisier first identified it as an element during his research on the composition of air.
MERCURY is a chemical element with symbol Hg and atomic number 80. It is commonly known as quicksilver and was formerly named hydrargyrum  A heavy, silvery d-block element, mercury is the only metallic element that is liquid at standard conditions for temperature and pressure; the only other element that is liquid under these conditions is the halogen bromine, though metals such as caesium, gallium, and rubidium melt just above room temperature.

Mercury is a heavy, silvery-white liquid metal. Compared to other metals, it is a poor conductor of heat, but a fair conductor of electricity.[5]


It has a freezing point of −38.83 °C and a boiling point of 356.73 °C,[6][7][8] both the lowest of any stable metal, although preliminary experiments on copernicium and flerovium have indicated that they have even lower boiling points (copernicium being the element below mercury in the periodic table, following the trend of decreasing boiling points down group 12).[9] Upon freezing, the volume of mercury decreases by 3.59% and its density changes from 13.69 g/cm3 when liquid to 14.184 g/cm3 when solid.
ROBERTO RODRIGEZ ORENES 2A ESO
MEITNERIUM MEITNERIUM If
MEITNERIUM
MEITNERIUM
If I were an element, I would be Meitnerium, because it was discovered by my favourite scientist LISE MEITNER.
Meitnerium is a synthetic chemical element with symbol Mt and atomic number 109. It is an extremely radioactive synthetic element.😜

In the periodic table,is a member of the 7thperiod and is placed in the group 9 elements, although no chemical experiments have yet been carried out to confirm that it behaves as the heavier homologue to iridium in group 9 as the seventh member of the 6d series of transition metals. Meitnerium is calculated to have similar properties to its lighter homologues, cobalt, rhodium, and iridium.👩‍🔬👨‍🔬
Since element 112 has been shown to be a group 12 metal, it is expected that all the elements from 104 to 111 would continue a fourth transition metal series, with meitnerium as part of the platinium group metals.✨

Meitnerium is expected to be a solid under normal conditions and assume a  face-centered cubic crystal structure, similarly to its lighter congener iridium. It should be a very heavy metal with a density of around 37.4 g/cm3, which would be the second-highest of any of the 118 known elements, second only to that predicted for its neighbor hassium (41 g/cm3).😊

GABRIELA TRIPERO TOMÁS 2ºA👌
PLUTONIUM
PLUTONIUM
If I were an element, I would be Plutonium because it is a radioactive, silver metal (a colour I really like) that can be used to create or destroy.  One of the biggest uses for plutonium is energy, over one-third of the energy produced in most nuclear power plants comes from plutonium, so it is the main fuel in fast neutron reactors. I wish I could be as powerful as Plutomiun.

Another property I like from plutonium is its long life. It has a half-life of about 82 million years - you can do a lot of things in so many years! In fact, one kilogram of plutonium is equivalent to 22 million kilowatt hours of heat energy, it’ so hot! 

And the awesome quality of Plutonium I like the most, is its capacity to glow in the dark, not because its radioactivity, though. This element oxidizes in air, emitting red light like a burning ember.

It was discovered by G.T. Seaborg in 1940 in United States. Its atomic number is 94 ans its symbol is Pu. 

CARMEN LOZANO ESTEBAN 2ºA
GOLD
GOLD
If I were an element,I wo
If I were an element,I would be GOLD,because is 
t,I would be GOLD,because
t,I would be GOLD,because is my favouritre color and is very valuable.
t,I would be GOLD,because
t,I would be GOLD,because is my favouritre color and is very valuable.
Is used to do bracelets,n
Is used to do bracelets,necklaces,watchs,rings and earrings and is difficult to discover it,normally is inside of mountains.
Is used to do bracelets,n
Is used to do bracelets,necklaces,watchs,rings and earrings and is difficult to discover it,normally is inside of mountains.
Is used to do bracelets,n
Is used to do bracelets,necklaces,watchs,rings and earrings and is difficult to discover it,normally is inside of mountains.
If I were an element,I wo
If I were an element,I would be GOLD,because is my favouritre color and is very valuable.
MANGANESEIf I we
MANGANESE
If I were an element I will be manganese because I like its colour.
Its atomic number is 25
Its fusion point 1246°C and its boiling point is 2061°C.
Curiosities:
It was discovered in 1774 by Johan Gottlieb Gahn.
It is toxic.
It oxides easily.
Mario Nicolás Vecillas 2B 

𝕔𝕙𝕝𝕠𝕣𝕚𝕟𝕖
𝕔𝕙𝕝𝕠𝕣𝕚𝕟𝕖
 
If i were an element I would be chlorine . I know is stange but my favorite smell is the chlorine one because it reminds me of cleanliness and spas .

 Chlorine is a chemical element with symbol Cl and atom number 17

Is locaded located in the group of halogens
is part of common salt, along with sodium.


. It was discovered in 1774 by the Swedish chemist Carl Wilhelm Scheele, an important protagonist also in the discovery of oxygen. The term chlorine comes from the Greek chloro and means: 'greenish yellow', a name that lives up to its appearance. It is part of the family of halogens, like bromine, astatine and iodine. Chlorine gas is very toxic. When inhaling it your reaction is immediate. It affects both the respiratory system, as well as the sight and health of our skin. Even in large quantities it can cause death, which is why it was used in the past as a weapon of war.

𝐓𝐇𝐄 𝐔𝐒𝐄𝐒 𝐎𝐅 𝐂𝐇𝐋𝐎𝐑𝐈𝐍𝐄:
Chlorine is used to disinfect, it is also an essential chemical element that is used to make a lot of useful products for public health, safety, advanced technology, nutrition, safety and transportation. Food, water and medicines, computers and cell phones; all have the chemistry of chlorine. Chlorine chemistry is also used in the manufacture of numerous products ranging from contact lenses, air conditioner refrigerants and solar panels, to bulletproof vests, energy efficient windows, paint and prosthetics.

Curiosities: chlorine was used, during World War I, as a chemical weapon. But surely what you know most about chlorine is that it is used as a disinfectant agent for the purification of water.


 𝑳𝒖𝒄𝒊𝒂 𝑵𝒂𝒗𝒂𝒓𝒓𝒐 𝑴𝒂𝒓𝒕í𝒏𝒆𝒛 2ºA
SILICON
SILICON
If i were an element i would be silicon, because it has an atomic number 14 and i have 14 years old.

The atomic symbol of silicon is "Si".

It is a hard and brittle crystalline solid with a blue-grey metallic lustre.

The two men who discovered the silicon was Jons Jacob Berzelius and Antoine Lavoisier in 1823, in Sweden.

The boiling point of Silicon y 3.265ºC and the fusion point is 1.414ºC. 

 
Silicon is considered the most abundant electropositive chemical element in the earth's crust. 

-For what do you use it?

-The most frequent use of silicon is in the form of clay and sand, and for the manufacture of bricks.

-It is used for the manufacture of solar cells and space technology.

Made by: Lola Ortín López 2ºB
TITANIUM
TITANIUM
If i were an element i would be titanium,because i like the name and the color.

The fusión point is1.668ºC

Titaium is chemical element with symbolTi and atomic number 22.it is a lustrous transition metal with a silver color,low density,and high strength.

Titanium was discovered in Cornwall,Great Britain Gregor.

The element occurs within a number of mineral deposits.

As a metal ,titanium is recognized for its high strength.

Titanium is not as a hard as some grade of heat .

Made by Noelia oliva cerezo 2-A
CHROME
CHROME
If I were an element I would be chrome, because the letters Cr remind me of my grandmother's name.

In 1761 Johann Gottlob Lehmann found a reddish orange mineral in the Urals that he called Siberian red lead; This mineral was the crocoite (PbCrO4), and was thought to be a lead compound with selenium and iron.

In 1770 Peter Simon Pallas was in the same place as Lehmann and found the mineral, which proved to be very useful in paintings due to its properties as a pigment. This application spread quickly, for example, it became fashionable a bright yellow, chrome yellow, obtained from the crocoite.

In 1797 Louis Nicolas Vauquelin received samples of the mineral. It was able to produce chromium oxide (CrO3) by mixing crocoite with hydrochloric acid (HCl). In 1798 he discovered that metallic chromium could be isolated by heating the oxide in a coal furnace. He was also able to detect traces of chromium in precious gems, such as rubies and emeralds. He called it chrome because of the different colors that its compounds present.
Jorge Martín Fenoll 2ºB
NITROGEN
NITROGEN
If I were an element, I would be NITROGEN (N).The only reason of explain why I like it is that is the most abundant gas in the earth.Nitrogen is a chemical element.
It's abundance is estimated to be about 78% of the atmosferic air.

The atomic symbol of this element is N ,the atomic number is 7 and the atomic mass is 14,006.
It has a melting point of - 209,9 and a boiling point of - 195,8.
 A nitrogen atom has seven electrons .

  The nitrogen it was first discovered and isolated by Scottish physician Daniel Rutherford in 1772 

Made by Enrique Ortin Ortuño 2-A
KRYPTON
KRYPTON
If I were an element I would be krypton because the initials of my favourite singers  is kr.
Krypton was dicovered in 1898 by the british scientists William Rasay and Morris William . 
His name come  from the greek  what does it mean ``oculto´´
It does not have color and smell, is tasteless and monoatomic  as the rest of the noble gases.
Its atomic number is 36.
It is obtained from the air .
Aprximately 2x10(8) of the weight  of the earth is Krypron.
If you breathe a lot this gas you van die in seconds.
MARIA MERCEDES BOTELLA IBAÑEZ 2·A

📎 Photo
Vacío
ly worked and corrosion-r
ly worked and corrosion-resistant metal has been used for pipes, pewter and paint since Roman times. It has also been used in lead glazes for pottery and, in this century, insecticides, hair dyes and as an anti-knocking additive for petrol. All these uses have now been banned, replaced or discouraged as lead is known to be detrimental to health, particularly that of children.

Lead is still widely used for car batteries, pigments, ammunition, cable sheathing, weights for lifting, weight belts for diving, lead crystal glass, radiation protection and in some solders.

It is often used to store corrosive liquids. It is also sometimes used in architecture, for roofing and in stained glass windows.
Cobalt
Cobalt
If I were an element I would be  Conato because is discoverd by Georg Brandt. The miners of Sajonia un the middle age , are spirits in the sand of mineral . Fue color of this element is blanc blue , fue temperatura of Curie la in 1388 . Is the quemical element of the atomic number is 27 and fue symbol is Co situade in the group 9 in the p eriodic table. Write by Víctor Arjona Perez 2' A
IRIDIUM :
IRIDIUM :
If I were an element, I would be iridium (Ir), its atomic number is 77 and its atomic mass is 192.2.

Its characteristics:
· Its the second most dense element, (after Osmium).

· Its the element that is most resistant to corrosion, even at temperatures as high as 2000 ° C.

· Iridium powder is much more reactive and can become flammable.

· Iridium is one of the rarest elements in the earth's crust, with an annual extraction and consumption of only three tons.

Iridium was discovered in 1803 among the insoluble impurities of natural platinum. Smithson Tennant, the first discoverer, called the iridium metal in honor of the goddess Iris, the personification of the rainbow, due to the diverse and striking colors of its salts.

By Pablo López 2ªB
BARIUM
BARIUM
If I were an element I would be barium, because it has a silvery white color and in my opinion it's a beautiful color. 

The atomic symbol of this element is Ba.Its atomic number is 56. It has a melting point of 725ºC and a boiling point of 1640ºC .

Barium is a member of the alkaline earth metals, the other elements in this group are beryllium, magnesium, calcium, strontium, and radium.

Barium is the fourteenth most abundant element in the Earth's crust. Its abundance is estimated to be about 0.05 percent.

It was discovered n 1774  by  Swedish chemist Carl Wilhelm  Scheele.

Its compounds have a wide variety of applications in industry and medicine. Barium sulfate is used in X-ray studies of the gastrointestinal (GI) system. The GI system includes the stomach, intestines, and associated organs.
Nerea Rodríguez Bastida 2ºB 

ors of its salts.
ors of its salts.
BERYLLIUM:If I w
BERYLLIUM:
If I were an element I would be Beryllium because it 's atomic number is 4 like my fovourite number.
Beryllium is a chemical element with symbol Be and atomic number 4. It is a relatively rareelement in the universe, usually occurring as a product of the spallation of larger atomic nuclei that have collided with cosmic rays. Within the cores of stars beryllium is depleted as it is fused and creates larger elements. It is a divalent element which occurs naturally only in combination with other elements in minerals. Notable gemstones which contain beryllium include beryl (aquamarine, emerald) and chrysoberyl. As a free element it is a steel-gray, strong, lightweight and brittle alkaline earth metal.
Javier García Marín 2°A ESO
📎 Photo
Protactinium :
Protactinium : 
If I was an element I would be PROTACTINIUM because it starts with «P» that is the first letter of my name and the symbol that is "Pa" starts also with «P». The atomic number is 91 and the atomic mass is 231, it has a melting point of 1841K and a boiling point of 4300K, it has a density of 15.37g/cm3. It is a dense metal which readily reacts with oxygen, water vapor and inorganic acids. It was discovered by Kasimir Fajans in 1913. Because of its scarcity, high radioactivity and high toxicity, there are currently no uses for protactinium outside scientific research, and for this purpose, protactinium is mostly extracted from spent nuclear fuel.
By Pablo Duarte Marín 2*B

IRON
IRON
If I were an element, I would be iron (Fe) and its atomic number  is 26. It was used as an ornament and to make weapons.

Iron is the fourth most abundant element in the earths crust (5%)

It is found in many other minerals and is present in red blood hemoglobin.

Currently, iron is used mostly with alterations. Cars , buildings or even some appliances contain iron. 
Clara Soto Sánchez 2ºB
SILVER:
SILVER:
If I were  an element I would be SILVER. 
Silver is a chemical element of atomic number 47 located in group 11 of the periodic table of the elements. Its symbol is Ag.
Atomic mass: 107,8682 u
Melting point: 961.8 ° C
 It is a transition metal white, bright, soft, ductile, malleable.  
In 1516 Juan Díaz de Solís discovered in South America the Dulce Sea that Sebastián Caboto later named Río de la Plata, believing that precious metal abounded there.  

For what do you use it?
It can be used for many things but these are the most important:

·White or melee weapons, such as swords, spears or arrowheads.

· Photography. Because of its sensitivity to light.

· Medicine. Although it lacks toxicity, you can use it.
For example silver nitrate used to eliminate warts. 

·Electricity.

· In electronics, for example, in the contacts of integrated circuits and computer keyboards. 

· In the manufacture of mirrors of great reflectivity of visible light.

· It has also been used to make coins from 700 a. C. 

· In jewelery and silverware to make a wide variety of ornamental items and everyday household use, and with a lower degree of purity, in jewelery items. 

·  In alloys for dental pieces. 

OLGA VICENTE BAEZA 2ºA
 

Lutetium
Lutetium 
If I were an  element of the perdiodic table I woud be Lutetium because I called Lucía and this element start by Lu. 
Lutetium is a chemical element,of atomic number 71,whose chemical symbol is Lu.Despite begin of the elements of block d,it is often included among the lanthaninds,many times.Of all of them,It is the most difficult element to isolate, which justifies its scarcity and the few uses that have been found.
The Lutetium is a trivalent metal,silver-white,resistant to corrosion and,in the presente of air,relatively stable.Of all the rare earths it is the heaviest and hardest element.
This metal is used as a catalyst in the cracking of oil in refineries, and in various chemical processes,suco as alkylation,hydrogenation and polymerization.Lutetium radioisotopesare also being investigated to be applied in nuclear medicine in therapeutic treatments.
The Lutetium,from the Latin Lutetia (first name of Paris ) was dicovered independently in 1907 by the French scientist Georges Urbain and the mineralogist Carol Auer von Welsbach.Both reserches found it an impurity of the ytterbium metal,which the Swiss chemist Jean Charles Galissard de Marignac and most of his colleagues had considered pure mineral.
In nature you will find most of the rare earths, but never alone,native.Of all the elements presents in nature,it is the least abundant.The main tradeable comercial tarde cards is the monazite (Ce,La,etc.)PO4,which contains 0.003% of Lu.Until the end of the twentieth century,puré metal can not be obtained,since it is extremely difficult to prepare.The procedure used is the ion exchange (reduction )of LuCI3 or of anhydrous LuF3 with alkali metal or with alkaline earth metal.
Lime rest of the rare earths,it is assumed that the toxicity of this metal is low.Hoewer,both Lutetium and,especially,its compounds should be handled with maximum caution.Although in the human body it does not play a y biologicalfunction,it is belived to simulate the metabolism. Lucía Almonacid Laso 2A.


LEAD
LEAD
If I were an element I would be Lead because it was discovered 8,000 years ago in Turkey and I love that country.
Lead is a chemical element of the periodic table, whose symbol is Pb and its atomic number is 82 according to the current table, since it wasn't part of Mendeleev's periodic table. This chemical didn't recognize its a common metallic element because of its great molecular elasticity.
Image explanation :
·Lead has been known to, and used by, humans for many centuries. This long history is reflected in the image by the use of an early alchemical symbol for lead and carved Ancient Roman characters.
Appearance :
·A dull, silvery-grey metal. It is soft and easily worked into sheets.
Uses :
·This easily worked and corrosion-resistant metal has been used for pipes, pewter and paint since Roman times. It has also been used in lead glazes for pottery and, in this century, insecticides, hair dyes and as an anti-knocking additive for petrol. All these uses have now been banned, replaced or discouraged as lead is known to be detrimental to health, particularly that of children.

·Lead is still widely used for car batteries, pigments, ammunition, cable sheathing, weights for lifting, weight belts for diving, lead crystal glass, radiation protection and in some solders.

·It is often used to store corrosive liquids. It is also sometimes used in architecture, for roofing and in stained glass windows.

By Laura Sánchez Rabadán.
POTASSIUM
POTASSIUM 
If I were an element I would be POTASSIUM, because it's a white-silvery alkali metal and I love color silver. Potassium is an element in the periodic table whose symbol is K and it's atomic number is 19. It was discovered in 1806 by Sir HumphryDavy. The name of potassium is derived from the English word 'potash'. It abounds in nature in the elements related to salt water and other minerals. It oxidizes quickly in the air, it's very reactive especially in water. Is an essential chemical element. It's atomic mass is 39,098. It's fusion point is 63,5C°and the boiling point is 1032K. The density is 0,39 grams per cubic centimeter. And the meltingpoint is 146,08.
Potassium is useful in many ways:
- Alcoholism 
- Acne
- Alleviating allergies 
- Promoting the healing of burns 
- Preventing high blood pressure

GEMA MAIQUEZ MARTÍNEZ 2°A😉


MEITNERIUM
MEITNERIUM
If I were an element, I would be Meitnerium, because it was discovered by my favourite scientist LISE MEITNER.
Meitnerium is a synthetic chemical element with symbol Mt and atomic number 109. It is an extremely radioactive synthetic element.😜

In the periodic table,is a member of the 7thperiod and is placed in the group 9 elements, although no chemical experiments have yet been carried out to confirm that it behaves as the heavier homologue to iridium in group 9 as the seventh member of the 6d series of transition metals. Meitnerium is calculated to have similar properties to its lighter homologues, cobalt, rhodium, and iridium.👩‍🔬👨‍🔬
Since element 112 has been shown to be a group 12 metal, it is expected that all the elements from 104 to 111 would continue a fourth transition metal series, with meitnerium as part of the platinium group metals.✨

Meitnerium is expected to be a solid under normal conditions and assume a  face-centered cubic crystal structure, similarly to its lighter congener iridium. It should be a very heavy metal with a density of around 37.4 g/cm3, which would be the second-highest of any of the 118 known elements, second only to that predicted for its neighbor hassium (41 g/cm3).😊

GABRIELA TRIPERO TOMÁS 2ºA👌
PLUTONIUM
PLUTONIUM
If I were an element, I would be Plutonium because it is a radioactive, silver metal (a colour I really like) that can be used to create or destroy.  One of the biggest uses for plutonium is energy, over one-third of the energy produced in most nuclear power plants comes from plutonium, so it is the main fuel in fast neutron reactors. I wish I could be as powerful as Plutomiun.

Another property I like from plutonium is its long life. It has a half-life of about 82 million years - you can do a lot of things in so many years! In fact, one kilogram of plutonium is equivalent to 22 million kilowatt hours of heat energy, it’ so hot! 

And the awesome quality of Plutonium I like the most, is its capacity to glow in the dark, not because its radioactivity, though. This element oxidizes in air, emitting red light like a burning ember.

It was discovered by G.T. Seaborg in 1940 in United States. Its atomic number is 94 ans its symbol is Pu. 

CARMEN LOZANO ESTEBAN 2ºA
GOLD
GOLD
If I were an element,I would be GOLD,because is my favouritre color and is very valuable.
Is used to do bracelets,necklaces,watchs,rings and earrings and is difficult to discover it,normally is inside of mountains.
Gold is a very dense metal and is classified as a heavy and noble metal.I love to wear earrings,form a part of my complements them,It has an excellent electrical conductivity.
The gold was discovered for James Marshall in California like this start the Gold Rush in 1849.
Its symbol is Au and its atomic number is 79,It has a fusion point of 1063ºC and a boiling point of 2970ºC.Its atomic weight is 196.967 ,its density is 19,3 and its hardness is 2,5-3
LUCÍA HELLÍN GUILLAMÓN 2ºB
Titanium
Titanium
If I were an element, I would be titanium. 
I would be Titanium because titanium is strength, resistance and it is effective. It is used in planes, missiles, helicopters, armors, warships and spacecrafts.
The titanium was discovered on 1791 by William Gregor in a mine. 

Titanium is a chemical element of symbol Ti and atomic number 22 that is located in group 4 of the periodic table of the elements.
The fusion point is 1941 K (1668°C). The boiling point is 3560 K (3287°C)
Javier Paramo 2°A

SULFUR
SULFUR
If I were an element, I would be Sulfur because I love helping people and, Sulfur has many medical applications.👨‍⚕️

Sulfur has a mass number(A) of 32 an a atomic number(Z) of 16. The symbol of this element is S.

 -Sulfur has been known about since ancient times. Ancient cultures in India, China, and Greece knew about sulfur. It is even referred to in the Bible as "brimstone."📜
·
-Sulfur gets its name from the Latin word "sulphur" which is formed from a Latin root meaning "to burn."
·
-Sulfur is a chemical element that is present in all living tissues. After calcium and phosphorus, it is the third most abundant mineral in the human body.
·
.-The main source of acid rain is when sulfur dioxide enters the atmosphere and is converted into sulfuric acid.

-Sulfur does not dissolve in water. It also works as a good electrical insulator.

-Sulfur seems to have antibacterial effects against the bacteria that cause acne.
·
-Sulfur is part of the proteins and enzymes that make up our bodies. It is important in forming fats and strong bones.
 
Interesting facts 
 
-Sulfur is also found in garlic, onions and broccoli. 

There is only one of the characteristics of sulfur which has nothing to do with me, when mixed with hydrogen, this compound has a very strong and unpleasant smell of rotten eggs!🤢🥚
SALVADOR ANDREO FERNÁNDEZ
VANADIUM
VANADIUM
If I were an element, I would be Vanadium, because the symbol of this element is V, and my name starts with V too.
We mix with other elements, such as steel to make resistant springs.
We can found Vanadium in almost 65 minerals and in human organism, helps to potentiates insulin activity. Also, in many algae organism is present. It´s a transition metal.
It has a fusion point of 2175K and a boiling point of 3682K.
This element was found by the Spanish scientist Andrés Manuel del Río in 1801. 
Verónica Gómez Guerrero 2ºB

NEON
NEON
If I were an element , I would be NEON ,  because is abundant in the universe and i like the universe, and his atomic number is 10 and I like this number , appart from thath  is an element uses in the fluorescent lamps. Is the second gas more noble lighter gas and has a cooling power , pernunit volume,  40 times greater than that of liquid helium and three times that of liquid hydrogen. It is know that neon is synthesized in stars.
The neon was discovered by Wiilliam Ramsay and Morris Travers in London, England, in the year 1898. 
Renata Isaeva 2ºB
BISMUTH If I were an element, I would be bismuth because it has a beautiful geometrical shape and it has a lot of shiny colours. Bismuth(Bi) is a non-toxic element of the periodic table. Its atomic number is 83 and its atomic mass is 208.980. It has a fusion point of 544,556 K and a boiling point of 1837 K. Bismuth is a fragile metal so its usually mixed with tin or cadmium to make it usefull. Its used in fire detectors, extinguishers, electric fuses, solders and in medicine. Bismuth oxide is used as a yellow pigment for paints or cosmetics. It was discovered by an unknown alchemist over 1400. Claude-François Geoffroy prooved that is was a metal in 1753. Miguel Ángel Aguilera Garrigós 2ºB
BISMUTH
 If I were an element, I would be bismuth because it has a beautiful geometrical shape and it has a lot of shiny colours. Bismuth(Bi) is a non-toxic element of the periodic table. Its atomic number is 83 and its atomic mass is 208.980. It has a fusion point of 544,556 K and a boiling point of 1837 K. Bismuth is a fragile metal so its usually mixed with tin or cadmium to make it usefull. Its used in fire detectors, extinguishers, electric fuses, solders and in medicine. Bismuth oxide is used as a yellow pigment for paints or cosmetics. It was discovered by an unknown alchemist over 1400. Claude-François Geoffroy prooved that is was a metal in 1753.
Miguel Ángel Aguilera Garrigós 2ºB
EINSTEINIUM
EINSTEINIUM
If I were n element of the periodic table, I would be einsteinium (Es) because his name is in honor to Albert Einstein and because it was discovered in December 1952 in the remains of the first thermonuclear explosion in the Pacific and the Pacific is a sea and I like the sea because it's so blue and einstinium it's blue too.
Juan García Egea, 2ºB
MAGNESIUM
MAGNESIUM
If I were an element of the periodic table, I would be magnesium because I like it very much, it looks like my name and because it is one of the most important chemical elements of the periodic table. Its atomic number is 12 and its symbol is Mg. It regulates the function of the muscles and the nervous system, the blood sugar levels, and the blood pressure. 
MARIA RUIPÉREZ RODRÍGUEZ 2ºB
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HYDROGEN
HYDROGEN 
If I were an element, i would be HYDROGEN, because it is one fundamental element to make water (H2O) and i love water also because I love number 1 and hydrogen is the number 1 in the periodic table.
It was discovered by Henry Cavendish in 1766 but it was named by Antoine Lavoisier in 1783. It is a nonmetal element, it has a boiling point of 13.99K and a fusión point of 20.271K.
NEREA JIMÉNEZ MARTÍNEZ 2ºA

TUNGSTEN
TUNGSTEN
If I were an element, I would be TUNGSTEN (W). The reason is that it was discovered by , Juan José and Fausto Delhuyar (of Basque origin). It's one of the only three elements of the periodic table discovered by Spanish scientists!👌
The tungsten is unique because it has a combination of relatively extreme properties with respect to other metals. Its properties include:
  Has the highest melting point of all metals, 3,422ºC and the highest boiling point of all known elements.🔥🔥
  It is a very dense and very heavy metal, 19.25 g / cm3.
  It is extremely resistant to wear; Its hardness is similar to that of💎diamond💎
It has the highest tensile strength of all metals.
  It is thermally and chemically stable, with high thermal conductivity and has the lowest coefficient of expansion of all metals.
 It's a high electrical conductivity.⚡
  It is a relatively inert metal, which does not oxidize easily, is extremely resistant to corrosion and relatively resistant to the acids. 
It is considered respectful with the environment.♻           
And if that was not enough, it was also the first material isolated by humans.👀

Juan Carlos Villalobos 2ºA
Berkelium
Berkelium
If I were an element, I would be Berkelium, because I may seem common or ordinary. However, most people ignore that scientists are so confused with me, because they have recently discovered that this element (with wich i feel quite identified) has some really unusual  behaviours, as if the well-established rules of quantum physics did not apply to them. It's been 70 years since its discoverement, but most of the chemical properties of the Berkelium are still unknown. "It's almost like being in an alternative universe", says Thomas, one of the scientist from Florida who's working on it.

You can manipulate Berkelium more or less safely, but when its average lifetime ends it begins to emit californium, a very radioactive and dangerous element. This made me laugh, it kind of reminds me of myself. I don't really know why. It just did.

This radioactive element was discovered in 1949 by Glenn Theodore Seaborg, Stanley G. Thompson and Albert Ghiorso in California. It has a fusion point of 1050ºC, and an atomic numer of 97.


Sara Fernández Peña

HELIUM
HELIUM
If I were an element,I would be helium because helium is a fundamental element for science,which is used to perform magnetic resonances in medicine,as well as being essential for spacecraft, telescopes and radiation monitors.
Helium is a chemical number of atomic number 2, symbol He and standard atomic weight of 4,0026. It belongs to group 18 of the periodic table of the elements,since having the level of complete energy has the properties of a noble gas. It's name was coined in 1868 when it was identified in the atmosphere of the sun ☀️ - in Greek helios-
Why does helium modify the voice?🤔
Helium, in its gaseous state, is very dense: therefore,it is used when inflating balloons. 🎈
Having a lower density than the air, when ingesting it and passing through the vocal cords,these are ‘pushed’ to vibrate by a more ‘loose’ gas, offering a lower resistance. Thus, making the same effort from the muscles of the larynx, the vocal cords become more tense making the effort to speak and,when vibrating with a greater frequency, the sound that is produced is more acute.👈
Ania Ros Castro 
2°A 


Calcium🥛💪
Calcium🥛💪
If I were an element, I would be Calcium because of the important work it does. It heps the teeth and the bones looking stronger and it also have an interesting part👇
Do you know that if Calcium is taken by eldery people, they lose percentage of memory?👴👵
Sofía Gehrig Espinosa.
2-A

OXYGEN
OXYGEN
If I was an element, I would be OXYGEN (O2) because the atomic number is 8 and 8 is one of my favourite numbers. I choose it because I think it is one of the most important gases in the Earth; without it we can't live, it is essential.
It was discovered by Joseph Priestley on 1772.
The boiling point of oxygen is -183Cº ; and the fusion point is -218,8Cº.
Oxygen constitute about the 21% in the Earth. When it changes to a liquid state it changes it colour.
Do you know that oxygen constituted almost 2/3 of our weight?
África Peñaranda Lorente 2ºB
RADIUM
RADIUM
If I was an element, I would be RADIUM (Ra). The reason is that it was discovered by my favourite scientist, Marie Curie, she was awarded the Novel Prize.
chemical
chemical
EUROPIUM
EUROPIUM
If i were an element i wuold be europium because his name was dedicated to the continent of Europe.
Symbol:Eu
Mass number:151.96
Atomic number: 63
 It was isolated in 1901 and is named after the continent of Europe.[5] It is a moderately hard, silvery metal which readily oxidizes in air and water. Being a typical member of the lanthanideseries, europium usually assumes the oxidation state +3, but the oxidation state +2 is also common. All europium compounds with oxidation state +2 are slightly reducing. Europium has no significant biological role and is relatively non-toxic compared to other heavy metals. Most applications of europium exploit the phosphorescence of europium compounds. Europium is one of the least abundant elements in the universe; only about 5×10−8% of all matter in the universe is europium.[citation needed]
By Víctor Cantos Egea 2ºA
NEPTUNIUM
NEPTUNIUM
if I were an element i would like to be neptunium because 93 is my favourite number and all elements remaining were boring for me.
Symbol: Np
Mass number:237
Atomic number: 93
it was discovered in 1940 and it was discovered byEdwin McMilliam and by Phillip H.Abelson.it is a radioactive actinide metal, and neptunium was the first transuranic element.
Samuel Arroyo Troya 2ºB
MOLYBDENUM
MOLYBDENUM
I would like to be molybdenum because most of the compounds are in water and also in oxygen.

It is a silvery mineral, which has the sixth highest melting point. It is not produced as a free metal, but in several states of oxidation in minerals. Its compounds are used with high pressure and temperature, as pigments (it is a material that changes the color of the light that is reflected in it) and catalysts (it is a process by which the speed of a chemical reaction is increased).

MONICA LOPEZ QUINTANA 2ºB

CHLORINE
CHLORINE
If I were an element, I would be chlorine, because it is my favourite element.

By Alejandro Vicente Martínez, 2ºESO A. 
FLUORINE
FLUORINE
If I were an element, I would be fluorine, becouse it remins me of the fluorine that  the dentist uses when wearing braces.

Symbol: F
Mass number: 18,998
Atomic number: 9

Is located in the group of halogens of the elements. It is a gas at room temperatura, pale yellow, formed by diatomic molecules. It is the most electromegative and reactive of all the elements.

In the 1500s, Georgius Agrícola, a German mineralogist, decribed a crystalline material thath helped some ores melt ot lower temperaturas. He called it fluores, from the latin fleure, meaning ¨to flow¨. Today we know is a fluorpar, fluorite, calcium fluoride. It was found to have a remarkable property.
Boiling point: -188,1
Mealting point: -219,9

Ana Belen Reina Gomez 2ºA


PLUTONIUM
PLUTONIUM
If I were an element I would be PLUTONIUM, because it is used to make atomic bombs and is very interesting.
Symbol: Pu
Mass number: 244
Atomic number: 94
Both plutonium-239 and plutonium-241 are fissile, meaning that they can sustain a nuclear chain reaction, leading to applications in nuclear weapons and nuclear reactors. Plutonium-219 exhibits a high rate of spontaneous fission, raising the neutron flux of any sample containing it. The presence of plutonium-240 limits a plutonium sample's usability for weapons or its quality as reactor fuel, and the percentage of plutonium-240 determines its grade(weapons-grade, fuel-grade, or reactor-grade). Plutonium-238 has a half-life of 88 years and emits alpha particles. It is a heat source in radioisotope thermoelectric  generators, which are used to power some spacecraft. Plutonium isotopes are expensive and inconvenient to separate, so particular isotopes are usually manufactured in specialized reactors.
Lucas Ayllon Cano 2·A
XENON
XENON
If I were an element I would be XENON, because it is used in the headlights of the cars and is very nice.
   ·Symbol: Xe
   ·Mass number: 131
   ·Atomic number: 54
It is a colorless and dense NOBLE GAS  found in the Earth's atmosphere in little amounts.
Xenon is used in flash lamps and arc lamps. Xenon is used to search for hypothetical weakly interacting massive particles  and as the propellant for ion thrusters in spacecraft.
    · Xenon was discovered in England by the Scottish chemist William Ramsay and English chemist Morris Travers in September 1898, shortly after their discovery of the elements krypton and neon. They found xenon in the residue left over from evaporating components of liquid air.💨
     ·It has a MELTING POINT of 161.40 K ​(-111.75 °C, ​-169.15 °F)💦
     ·It has a BOILING POINT of 165.051 K ​(-108.099 °C, ​-162.578 °F)💥
José Juan Miravete Murcia 2ºA👨‍🎓
Nickel
Nickel
 
I would be nickel because it could be inside a meteorite in the form of metal.  
It is a transition metal of white color with a very slight yellow tone, conductor of electricity and heat, very manageable so it can be rolled, polished and forged easily. 
The vapors and nickel sulphate dust are suspected to be carcinogenic. 
Approximately 65% ​​of the nickel consumed is used in the manufacture of stainless steel. 12% in nickel superalloys. The remaining 23% is distributed among other alloys, rechargeable batteries, catalysis, coin minting, metal coatings and cast iron .  
 
Nickel is a chemical element whose atomic number is 28 and its symbol is Ni, located in group 10 of the periodic table of the elements. 
Antonio Hernandez Mompean 2B
PLATINUM
PLATINUM
If i were an element i would be platinum, because its a metal very beautiful
 Symbol: Pt
 Mass number: 195,09
 Atomic number: 78
Platinum was discovered in America, in the province of Esmeraldas, Ecuador, by the Spaniard Antonio de Ulloa, being taken to Europe for the first time in the year 1735. The name of the element is related to its resemblance to silver. 

 This precious metal is highly valued for its beauty and purity 

It is used mainly for jewelery, for the reduction of emissions of gases in cars, to manufacture hard drives for the computer and build fiber optic cables

And regarding chemistry, platinum is used in fertilizers and explosives 

Jesús Meca Valero  2B
POLONIUM
POLONIUM
If I were an element I would be polonium because its discover my favourite scientist Marie Curie      👩‍🔬🧡 and also because is:

 Symbol: Po 🅿🅾
 Atomic number: 84
Mass number: 210 
Polonium is a semimetal element

 Polonium is usually produced in milligram quantities by the neutron irradiation of bismuth. Due to its intense radioactivity, which results in the radiolysis of chemical bonds and radioactive self-heating, its chemistry has mostly been investigated on the trace scale only. Polonium was discovered in 1898 by Marie and Pierre Curie, when it was extracted from uranium ore and identified solely by its strong radioactivity: it was the first element to be so discovered. Polonium was named after Marie Curie's homeland of Poland. Polonium has few applications, and those are related to its radioactivity: heaters in space probes, antistatic devices, and sources of neutrons and alpha particles. Besides the radioactivity polonium is chemically extremely toxic.
ANA CAYUELAS MARTINEZ 2A

CARBON
CARBON
If i were an element i would be CARBON, because is an element that is part of a lot of organic and inorganic compounds.
Symbol: C
Atomic Number: 6
Atomic Weight: 12
Melting Point: 3550 °C
Boiling Point: 4200 °C
It has the ability to make chemical bonds with itself and form chains. For that reason, carbon can make millions of different compounds with other elements.
Carbon can be considered as a vital element found on the Earth. All the life forms (animals and plants) that you see around yourself are because of the carbon. Our body is also made of carbon compounds, including our organs, cells, and bones.
But the type of carbon that i like the most is the diamond. Diamond is a solid form of pure carbon with its atoms arranged in a crystal, and it has the highest hardness and thermal conductivity of any natural material, properties that are utilized in major industrial applications such as cutting and polishing tools. The most familiar uses of diamonds today are as gemstones used for adornment. So i would like to be a diamond.

MADE BY: MARÍA LUISA FAURA GÓMEZ   2ºB ESO


MERCURY
MERCURY
If I were an element, I would be MERCURY because the colour is very beautiful is like silver and now I going to say some things of mercury

The Romans were the ones who discovered it and called the mercury "Argentum Vivum", which means "liquid silver" because it was the only known element that was liquid at room temperature. But the French chemist Antoine Laurent de Lavoisier first identified it as an element during his research on the composition of air.
MERCURY is a chemical element with symbol Hg and atomic number 80. It is commonly known as quicksilver and was formerly named hydrargyrum  A heavy, silvery d-block element, mercury is the only metallic element that is liquid at standard conditions for temperature and pressure; the only other element that is liquid under these conditions is the halogen bromine, though metals such as caesium, gallium, and rubidium melt just above room temperature.

Mercury is a heavy, silvery-white liquid metal. Compared to other metals, it is a poor conductor of heat, but a fair conductor of electricity.[5]


It has a freezing point of −38.83 °C and a boiling point of 356.73 °C,[6][7][8] both the lowest of any stable metal, although preliminary experiments on copernicium and flerovium have indicated that they have even lower boiling points (copernicium being the element below mercury in the periodic table, following the trend of decreasing boiling points down group 12).[9] Upon freezing, the volume of mercury decreases by 3.59% and its density changes from 13.69 g/cm3 when liquid to 14.184 g/cm3 when solid.
ROBERTO RODRIGEZ ORENES 2A ESO
MEITNERIUM MEITNERIUM If
MEITNERIUM
MEITNERIUM
If I were an element, I would be Meitnerium, because it was discovered by my favourite scientist LISE MEITNER.
Meitnerium is a synthetic chemical element with symbol Mt and atomic number 109. It is an extremely radioactive synthetic element.😜

In the periodic table,is a member of the 7thperiod and is placed in the group 9 elements, although no chemical experiments have yet been carried out to confirm that it behaves as the heavier homologue to iridium in group 9 as the seventh member of the 6d series of transition metals. Meitnerium is calculated to have similar properties to its lighter homologues, cobalt, rhodium, and iridium.👩‍🔬👨‍🔬
Since element 112 has been shown to be a group 12 metal, it is expected that all the elements from 104 to 111 would continue a fourth transition metal series, with meitnerium as part of the platinium group metals.✨

Meitnerium is expected to be a solid under normal conditions and assume a  face-centered cubic crystal structure, similarly to its lighter congener iridium. It should be a very heavy metal with a density of around 37.4 g/cm3, which would be the second-highest of any of the 118 known elements, second only to that predicted for its neighbor hassium (41 g/cm3).😊

GABRIELA TRIPERO TOMÁS 2ºA👌
PLUTONIUM
PLUTONIUM
If I were an element, I would be Plutonium because it is a radioactive, silver metal (a colour I really like) that can be used to create or destroy.  One of the biggest uses for plutonium is energy, over one-third of the energy produced in most nuclear power plants comes from plutonium, so it is the main fuel in fast neutron reactors. I wish I could be as powerful as Plutomiun.

Another property I like from plutonium is its long life. It has a half-life of about 82 million years - you can do a lot of things in so many years! In fact, one kilogram of plutonium is equivalent to 22 million kilowatt hours of heat energy, it’ so hot! 

And the awesome quality of Plutonium I like the most, is its capacity to glow in the dark, not because its radioactivity, though. This element oxidizes in air, emitting red light like a burning ember.

It was discovered by G.T. Seaborg in 1940 in United States. Its atomic number is 94 ans its symbol is Pu. 

CARMEN LOZANO ESTEBAN 2ºA
GOLD
GOLD
If I were an element,I wo
If I were an element,I would be GOLD,because is 
t,I would be GOLD,because
t,I would be GOLD,because is my favouritre color and is very valuable.
t,I would be GOLD,because
t,I would be GOLD,because is my favouritre color and is very valuable.
Is used to do bracelets,n
Is used to do bracelets,necklaces,watchs,rings and earrings and is difficult to discover it,normally is inside of mountains.
Is used to do bracelets,n
Is used to do bracelets,necklaces,watchs,rings and earrings and is difficult to discover it,normally is inside of mountains.
Is used to do bracelets,n
Is used to do bracelets,necklaces,watchs,rings and earrings and is difficult to discover it,normally is inside of mountains.
If I were an element,I wo
If I were an element,I would be GOLD,because is my favouritre color and is very valuable.
MANGANESEIf I we
MANGANESE
If I were an element I will be manganese because I like its colour.
Its atomic number is 25
Its fusion point 1246°C and its boiling point is 2061°C.
Curiosities:
It was discovered in 1774 by Johan Gottlieb Gahn.
It is toxic.
It oxides easily.
Mario Nicolás Vecillas 2B 

𝕔𝕙𝕝𝕠𝕣𝕚𝕟𝕖
𝕔𝕙𝕝𝕠𝕣𝕚𝕟𝕖
 
If i were an element I would be chlorine . I know is stange but my favorite smell is the chlorine one because it reminds me of cleanliness and spas .

 Chlorine is a chemical element with symbol Cl and atom number 17

Is locaded located in the group of halogens
is part of common salt, along with sodium.


. It was discovered in 1774 by the Swedish chemist Carl Wilhelm Scheele, an important protagonist also in the discovery of oxygen. The term chlorine comes from the Greek chloro and means: 'greenish yellow', a name that lives up to its appearance. It is part of the family of halogens, like bromine, astatine and iodine. Chlorine gas is very toxic. When inhaling it your reaction is immediate. It affects both the respiratory system, as well as the sight and health of our skin. Even in large quantities it can cause death, which is why it was used in the past as a weapon of war.

𝐓𝐇𝐄 𝐔𝐒𝐄𝐒 𝐎𝐅 𝐂𝐇𝐋𝐎𝐑𝐈𝐍𝐄:
Chlorine is used to disinfect, it is also an essential chemical element that is used to make a lot of useful products for public health, safety, advanced technology, nutrition, safety and transportation. Food, water and medicines, computers and cell phones; all have the chemistry of chlorine. Chlorine chemistry is also used in the manufacture of numerous products ranging from contact lenses, air conditioner refrigerants and solar panels, to bulletproof vests, energy efficient windows, paint and prosthetics.

Curiosities: chlorine was used, during World War I, as a chemical weapon. But surely what you know most about chlorine is that it is used as a disinfectant agent for the purification of water.


 𝑳𝒖𝒄𝒊𝒂 𝑵𝒂𝒗𝒂𝒓𝒓𝒐 𝑴𝒂𝒓𝒕í𝒏𝒆𝒛 2ºA
SILICON
SILICON
If i were an element i would be silicon, because it has an atomic number 14 and i have 14 years old.

The atomic symbol of silicon is "Si".

It is a hard and brittle crystalline solid with a blue-grey metallic lustre.

The two men who discovered the silicon was Jons Jacob Berzelius and Antoine Lavoisier in 1823, in Sweden.

The boiling point of Silicon y 3.265ºC and the fusion point is 1.414ºC. 

 
Silicon is considered the most abundant electropositive chemical element in the earth's crust. 

-For what do you use it?

-The most frequent use of silicon is in the form of clay and sand, and for the manufacture of bricks.

-It is used for the manufacture of solar cells and space technology.

Made by: Lola Ortín López 2ºB
TITANIUM
TITANIUM
If i were an element i would be titanium,because i like the name and the color.

The fusión point is1.668ºC

Titaium is chemical element with symbolTi and atomic number 22.it is a lustrous transition metal with a silver color,low density,and high strength.

Titanium was discovered in Cornwall,Great Britain Gregor.

The element occurs within a number of mineral deposits.

As a metal ,titanium is recognized for its high strength.

Titanium is not as a hard as some grade of heat .

Made by Noelia oliva cerezo 2-A
CHROME
CHROME
If I were an element I would be chrome, because the letters Cr remind me of my grandmother's name.

In 1761 Johann Gottlob Lehmann found a reddish orange mineral in the Urals that he called Siberian red lead; This mineral was the crocoite (PbCrO4), and was thought to be a lead compound with selenium and iron.

In 1770 Peter Simon Pallas was in the same place as Lehmann and found the mineral, which proved to be very useful in paintings due to its properties as a pigment. This application spread quickly, for example, it became fashionable a bright yellow, chrome yellow, obtained from the crocoite.

In 1797 Louis Nicolas Vauquelin received samples of the mineral. It was able to produce chromium oxide (CrO3) by mixing crocoite with hydrochloric acid (HCl). In 1798 he discovered that metallic chromium could be isolated by heating the oxide in a coal furnace. He was also able to detect traces of chromium in precious gems, such as rubies and emeralds. He called it chrome because of the different colors that its compounds present.
Jorge Martín Fenoll 2ºB
NITROGEN
NITROGEN
If I were an element, I would be NITROGEN (N).The only reason of explain why I like it is that is the most abundant gas in the earth.Nitrogen is a chemical element.
It's abundance is estimated to be about 78% of the atmosferic air.

The atomic symbol of this element is N ,the atomic number is 7 and the atomic mass is 14,006.
It has a melting point of - 209,9 and a boiling point of - 195,8.
 A nitrogen atom has seven electrons .

  The nitrogen it was first discovered and isolated by Scottish physician Daniel Rutherford in 1772 

Made by Enrique Ortin Ortuño 2-A
KRYPTON
KRYPTON
If I were an element I would be krypton because the initials of my favourite singers  is kr.
Krypton was dicovered in 1898 by the british scientists William Rasay and Morris William . 
His name come  from the greek  what does it mean ``oculto´´
It does not have color and smell, is tasteless and monoatomic  as the rest of the noble gases.
Its atomic number is 36.
It is obtained from the air .
Aprximately 2x10(8) of the weight  of the earth is Krypron.
If you breathe a lot this gas you van die in seconds.
MARIA MERCEDES BOTELLA IBAÑEZ 2·A

📎 Photo
Vacío
ly worked and corrosion-r
ly worked and corrosion-resistant metal has been used for pipes, pewter and paint since Roman times. It has also been used in lead glazes for pottery and, in this century, insecticides, hair dyes and as an anti-knocking additive for petrol. All these uses have now been banned, replaced or discouraged as lead is known to be detrimental to health, particularly that of children.

Lead is still widely used for car batteries, pigments, ammunition, cable sheathing, weights for lifting, weight belts for diving, lead crystal glass, radiation protection and in some solders.

It is often used to store corrosive liquids. It is also sometimes used in architecture, for roofing and in stained glass windows.
Cobalt
Cobalt
If I were an element I would be  Conato because is discoverd by Georg Brandt. The miners of Sajonia un the middle age , are spirits in the sand of mineral . Fue color of this element is blanc blue , fue temperatura of Curie la in 1388 . Is the quemical element of the atomic number is 27 and fue symbol is Co situade in the group 9 in the p eriodic table. Write by Víctor Arjona Perez 2' A
IRIDIUM :
IRIDIUM :
If I were an element, I would be iridium (Ir), its atomic number is 77 and its atomic mass is 192.2.

Its characteristics:
· Its the second most dense element, (after Osmium).

· Its the element that is most resistant to corrosion, even at temperatures as high as 2000 ° C.

· Iridium powder is much more reactive and can become flammable.

· Iridium is one of the rarest elements in the earth's crust, with an annual extraction and consumption of only three tons.

Iridium was discovered in 1803 among the insoluble impurities of natural platinum. Smithson Tennant, the first discoverer, called the iridium metal in honor of the goddess Iris, the personification of the rainbow, due to the diverse and striking colors of its salts.

By Pablo López 2ªB
BARIUM
BARIUM
If I were an element I would be barium, because it has a silvery white color and in my opinion it's a beautiful color. 

The atomic symbol of this element is Ba.Its atomic number is 56. It has a melting point of 725ºC and a boiling point of 1640ºC .

Barium is a member of the alkaline earth metals, the other elements in this group are beryllium, magnesium, calcium, strontium, and radium.

Barium is the fourteenth most abundant element in the Earth's crust. Its abundance is estimated to be about 0.05 percent.

It was discovered n 1774  by  Swedish chemist Carl Wilhelm  Scheele.

Its compounds have a wide variety of applications in industry and medicine. Barium sulfate is used in X-ray studies of the gastrointestinal (GI) system. The GI system includes the stomach, intestines, and associated organs.
Nerea Rodríguez Bastida 2ºB 

ors of its salts.
ors of its salts.
BERYLLIUM:If I w
BERYLLIUM:
If I were an element I would be Beryllium because it 's atomic number is 4 like my fovourite number.
Beryllium is a chemical element with symbol Be and atomic number 4. It is a relatively rareelement in the universe, usually occurring as a product of the spallation of larger atomic nuclei that have collided with cosmic rays. Within the cores of stars beryllium is depleted as it is fused and creates larger elements. It is a divalent element which occurs naturally only in combination with other elements in minerals. Notable gemstones which contain beryllium include beryl (aquamarine, emerald) and chrysoberyl. As a free element it is a steel-gray, strong, lightweight and brittle alkaline earth metal.
Javier García Marín 2°A ESO
📎 Photo
Protactinium :
Protactinium : 
If I was an element I would be PROTACTINIUM because it starts with «P» that is the first letter of my name and the symbol that is "Pa" starts also with «P». The atomic number is 91 and the atomic mass is 231, it has a melting point of 1841K and a boiling point of 4300K, it has a density of 15.37g/cm3. It is a dense metal which readily reacts with oxygen, water vapor and inorganic acids. It was discovered by Kasimir Fajans in 1913. Because of its scarcity, high radioactivity and high toxicity, there are currently no uses for protactinium outside scientific research, and for this purpose, protactinium is mostly extracted from spent nuclear fuel.
By Pablo Duarte Marín 2*B

IRON
IRON
If I were an element, I would be iron (Fe) and its atomic number  is 26. It was used as an ornament and to make weapons.

Iron is the fourth most abundant element in the earths crust (5%)

It is found in many other minerals and is present in red blood hemoglobin.

Currently, iron is used mostly with alterations. Cars , buildings or even some appliances contain iron. 
Clara Soto Sánchez 2ºB
SILVER:
SILVER:
If I were  an element I would be SILVER. 
Silver is a chemical element of atomic number 47 located in group 11 of the periodic table of the elements. Its symbol is Ag.
Atomic mass: 107,8682 u
Melting point: 961.8 ° C
 It is a transition metal white, bright, soft, ductile, malleable.  
In 1516 Juan Díaz de Solís discovered in South America the Dulce Sea that Sebastián Caboto later named Río de la Plata, believing that precious metal abounded there.  

For what do you use it?
It can be used for many things but these are the most important:

·White or melee weapons, such as swords, spears or arrowheads.

· Photography. Because of its sensitivity to light.

· Medicine. Although it lacks toxicity, you can use it.
For example silver nitrate used to eliminate warts. 

·Electricity.

· In electronics, for example, in the contacts of integrated circuits and computer keyboards. 

· In the manufacture of mirrors of great reflectivity of visible light.

· It has also been used to make coins from 700 a. C. 

· In jewelery and silverware to make a wide variety of ornamental items and everyday household use, and with a lower degree of purity, in jewelery items. 

·  In alloys for dental pieces. 

OLGA VICENTE BAEZA 2ºA
 

Lutetium
Lutetium 
If I were an  element of the perdiodic table I woud be Lutetium because I called Lucía and this element start by Lu. 
Lutetium is a chemical element,of atomic number 71,whose chemical symbol is Lu.Despite begin of the elements of block d,it is often included among the lanthaninds,many times.Of all of them,It is the most difficult element to isolate, which justifies its scarcity and the few uses that have been found.
The Lutetium is a trivalent metal,silver-white,resistant to corrosion and,in the presente of air,relatively stable.Of all the rare earths it is the heaviest and hardest element.
This metal is used as a catalyst in the cracking of oil in refineries, and in various chemical processes,suco as alkylation,hydrogenation and polymerization.Lutetium radioisotopesare also being investigated to be applied in nuclear medicine in therapeutic treatments.
The Lutetium,from the Latin Lutetia (first name of Paris ) was dicovered independently in 1907 by the French scientist Georges Urbain and the mineralogist Carol Auer von Welsbach.Both reserches found it an impurity of the ytterbium metal,which the Swiss chemist Jean Charles Galissard de Marignac and most of his colleagues had considered pure mineral.
In nature you will find most of the rare earths, but never alone,native.Of all the elements presents in nature,it is the least abundant.The main tradeable comercial tarde cards is the monazite (Ce,La,etc.)PO4,which contains 0.003% of Lu.Until the end of the twentieth century,puré metal can not be obtained,since it is extremely difficult to prepare.The procedure used is the ion exchange (reduction )of LuCI3 or of anhydrous LuF3 with alkali metal or with alkaline earth metal.
Lime rest of the rare earths,it is assumed that the toxicity of this metal is low.Hoewer,both Lutetium and,especially,its compounds should be handled with maximum caution.Although in the human body it does not play a y biologicalfunction,it is belived to simulate the metabolism. Lucía Almonacid Laso 2A.


LEAD
LEAD
If I were an element I would be Lead because it was discovered 8,000 years ago in Turkey and I love that country.
Lead is a chemical element of the periodic table, whose symbol is Pb and its atomic number is 82 according to the current table, since it wasn't part of Mendeleev's periodic table. This chemical didn't recognize its a common metallic element because of its great molecular elasticity.
Image explanation :
·Lead has been known to, and used by, humans for many centuries. This long history is reflected in the image by the use of an early alchemical symbol for lead and carved Ancient Roman characters.
Appearance :
·A dull, silvery-grey metal. It is soft and easily worked into sheets.
Uses :
·This easily worked and corrosion-resistant metal has been used for pipes, pewter and paint since Roman times. It has also been used in lead glazes for pottery and, in this century, insecticides, hair dyes and as an anti-knocking additive for petrol. All these uses have now been banned, replaced or discouraged as lead is known to be detrimental to health, particularly that of children.

·Lead is still widely used for car batteries, pigments, ammunition, cable sheathing, weights for lifting, weight belts for diving, lead crystal glass, radiation protection and in some solders.

·It is often used to store corrosive liquids. It is also sometimes used in architecture, for roofing and in stained glass windows.

By Laura Sánchez Rabadán.
POTASSIUM
POTASSIUM 
If I were an element I would be POTASSIUM, because it's a white-silvery alkali metal and I love color silver. Potassium is an element in the periodic table whose symbol is K and it's atomic number is 19. It was discovered in 1806 by Sir HumphryDavy. The name of potassium is derived from the English word 'potash'. It abounds in nature in the elements related to salt water and other minerals. It oxidizes quickly in the air, it's very reactive especially in water. Is an essential chemical element. It's atomic mass is 39,098. It's fusion point is 63,5C°and the boiling point is 1032K. The density is 0,39 grams per cubic centimeter. And the meltingpoint is 146,08.
Potassium is useful in many ways:
- Alcoholism 
- Acne
- Alleviating allergies 
- Promoting the healing of burns 
- Preventing high blood pressure

GEMA MAIQUEZ MARTÍNEZ 2°A😉


MEITNERIUM
MEITNERIUM
If I were an element, I would be Meitnerium, because it was discovered by my favourite scientist LISE MEITNER.
Meitnerium is a synthetic chemical element with symbol Mt and atomic number 109. It is an extremely radioactive synthetic element.😜

In the periodic table,is a member of the 7thperiod and is placed in the group 9 elements, although no chemical experiments have yet been carried out to confirm that it behaves as the heavier homologue to iridium in group 9 as the seventh member of the 6d series of transition metals. Meitnerium is calculated to have similar properties to its lighter homologues, cobalt, rhodium, and iridium.👩‍🔬👨‍🔬
Since element 112 has been shown to be a group 12 metal, it is expected that all the elements from 104 to 111 would continue a fourth transition metal series, with meitnerium as part of the platinium group metals.✨

Meitnerium is expected to be a solid under normal conditions and assume a  face-centered cubic crystal structure, similarly to its lighter congener iridium. It should be a very heavy metal with a density of around 37.4 g/cm3, which would be the second-highest of any of the 118 known elements, second only to that predicted for its neighbor hassium (41 g/cm3).😊

GABRIELA TRIPERO TOMÁS 2ºA👌
PLUTONIUM
PLUTONIUM
If I were an element, I would be Plutonium because it is a radioactive, silver metal (a colour I really like) that can be used to create or destroy.  One of the biggest uses for plutonium is energy, over one-third of the energy produced in most nuclear power plants comes from plutonium, so it is the main fuel in fast neutron reactors. I wish I could be as powerful as Plutomiun.

Another property I like from plutonium is its long life. It has a half-life of about 82 million years - you can do a lot of things in so many years! In fact, one kilogram of plutonium is equivalent to 22 million kilowatt hours of heat energy, it’ so hot! 

And the awesome quality of Plutonium I like the most, is its capacity to glow in the dark, not because its radioactivity, though. This element oxidizes in air, emitting red light like a burning ember.

It was discovered by G.T. Seaborg in 1940 in United States. Its atomic number is 94 ans its symbol is Pu. 

CARMEN LOZANO ESTEBAN 2ºA
GOLD
GOLD
If I were an element,I would be GOLD,because is my favouritre color and is very valuable.
Is used to do bracelets,necklaces,watchs,rings and earrings and is difficult to discover it,normally is inside of mountains.
Gold is a very dense metal and is classified as a heavy and noble metal.I love to wear earrings,form a part of my complements them,It has an excellent electrical conductivity.
The gold was discovered for James Marshall in California like this start the Gold Rush in 1849.
Its symbol is Au and its atomic number is 79,It has a fusion point of 1063ºC and a boiling point of 2970ºC.Its atomic weight is 196.967 ,its density is 19,3 and its hardness is 2,5-3
LUCÍA HELLÍN GUILLAMÓN 2ºB
Titanium
Titanium
If I were an element, I would be titanium. 
I would be Titanium because titanium is strength, resistance and it is effective. It is used in planes, missiles, helicopters, armors, warships and spacecrafts.
The titanium was discovered on 1791 by William Gregor in a mine. 

Titanium is a chemical element of symbol Ti and atomic number 22 that is located in group 4 of the periodic table of the elements.
The fusion point is 1941 K (1668°C). The boiling point is 3560 K (3287°C)
Javier Paramo 2°A

SULFUR
SULFUR
If I were an element, I would be Sulfur because I love helping people and, Sulfur has many medical applications.👨‍⚕️

Sulfur has a mass number(A) of 32 an a atomic number(Z) of 16. The symbol of this element is S.

 -Sulfur has been known about since ancient times. Ancient cultures in India, China, and Greece knew about sulfur. It is even referred to in the Bible as "brimstone."📜
·
-Sulfur gets its name from the Latin word "sulphur" which is formed from a Latin root meaning "to burn."
·
-Sulfur is a chemical element that is present in all living tissues. After calcium and phosphorus, it is the third most abundant mineral in the human body.
·
.-The main source of acid rain is when sulfur dioxide enters the atmosphere and is converted into sulfuric acid.

-Sulfur does not dissolve in water. It also works as a good electrical insulator.

-Sulfur seems to have antibacterial effects against the bacteria that cause acne.
·
-Sulfur is part of the proteins and enzymes that make up our bodies. It is important in forming fats and strong bones.
 
Interesting facts 
 
-Sulfur is also found in garlic, onions and broccoli. 

There is only one of the characteristics of sulfur which has nothing to do with me, when mixed with hydrogen, this compound has a very strong and unpleasant smell of rotten eggs!🤢🥚
SALVADOR ANDREO FERNÁNDEZ
VANADIUM
VANADIUM
If I were an element, I would be Vanadium, because the symbol of this element is V, and my name starts with V too.
We mix with other elements, such as steel to make resistant springs.
We can found Vanadium in almost 65 minerals and in human organism, helps to potentiates insulin activity. Also, in many algae organism is present. It´s a transition metal.
It has a fusion point of 2175K and a boiling point of 3682K.
This element was found by the Spanish scientist Andrés Manuel del Río in 1801. 
Verónica Gómez Guerrero 2ºB

NEON
NEON
If I were an element , I would be NEON ,  because is abundant in the universe and i like the universe, and his atomic number is 10 and I like this number , appart from thath  is an element uses in the fluorescent lamps. Is the second gas more noble lighter gas and has a cooling power , pernunit volume,  40 times greater than that of liquid helium and three times that of liquid hydrogen. It is know that neon is synthesized in stars.
The neon was discovered by Wiilliam Ramsay and Morris Travers in London, England, in the year 1898. 
Renata Isaeva 2ºB
BISMUTH If I were an element, I would be bismuth because it has a beautiful geometrical shape and it has a lot of shiny colours. Bismuth(Bi) is a non-toxic element of the periodic table. Its atomic number is 83 and its atomic mass is 208.980. It has a fusion point of 544,556 K and a boiling point of 1837 K. Bismuth is a fragile metal so its usually mixed with tin or cadmium to make it usefull. Its used in fire detectors, extinguishers, electric fuses, solders and in medicine. Bismuth oxide is used as a yellow pigment for paints or cosmetics. It was discovered by an unknown alchemist over 1400. Claude-François Geoffroy prooved that is was a metal in 1753. Miguel Ángel Aguilera Garrigós 2ºB
BISMUTH
 If I were an element, I would be bismuth because it has a beautiful geometrical shape and it has a lot of shiny colours. Bismuth(Bi) is a non-toxic element of the periodic table. Its atomic number is 83 and its atomic mass is 208.980. It has a fusion point of 544,556 K and a boiling point of 1837 K. Bismuth is a fragile metal so its usually mixed with tin or cadmium to make it usefull. Its used in fire detectors, extinguishers, electric fuses, solders and in medicine. Bismuth oxide is used as a yellow pigment for paints or cosmetics. It was discovered by an unknown alchemist over 1400. Claude-François Geoffroy prooved that is was a metal in 1753.
Miguel Ángel Aguilera Garrigós 2ºB
EINSTEINIUM
EINSTEINIUM
If I were n element of the periodic table, I would be einsteinium (Es) because his name is in honor to Albert Einstein and because it was discovered in December 1952 in the remains of the first thermonuclear explosion in the Pacific and the Pacific is a sea and I like the sea because it's so blue and einstinium it's blue too.
Juan García Egea, 2ºB
MAGNESIUM
MAGNESIUM
If I were an element of the periodic table, I would be magnesium because I like it very much, it looks like my name and because it is one of the most important chemical elements of the periodic table. Its atomic number is 12 and its symbol is Mg. It regulates the function of the muscles and the nervous system, the blood sugar levels, and the blood pressure. 
MARIA RUIPÉREZ RODRÍGUEZ 2ºB
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HYDROGEN
HYDROGEN 
If I were an element, i would be HYDROGEN, because it is one fundamental element to make water (H2O) and i love water also because I love number 1 and hydrogen is the number 1 in the periodic table.
It was discovered by Henry Cavendish in 1766 but it was named by Antoine Lavoisier in 1783. It is a nonmetal element, it has a boiling point of 13.99K and a fusión point of 20.271K.
NEREA JIMÉNEZ MARTÍNEZ 2ºA

TUNGSTEN
TUNGSTEN
If I were an element, I would be TUNGSTEN (W). The reason is that it was discovered by , Juan José and Fausto Delhuyar (of Basque origin). It's one of the only three elements of the periodic table discovered by Spanish scientists!👌
The tungsten is unique because it has a combination of relatively extreme properties with respect to other metals. Its properties include:
  Has the highest melting point of all metals, 3,422ºC and the highest boiling point of all known elements.🔥🔥
  It is a very dense and very heavy metal, 19.25 g / cm3.
  It is extremely resistant to wear; Its hardness is similar to that of💎diamond💎
It has the highest tensile strength of all metals.
  It is thermally and chemically stable, with high thermal conductivity and has the lowest coefficient of expansion of all metals.
 It's a high electrical conductivity.⚡
  It is a relatively inert metal, which does not oxidize easily, is extremely resistant to corrosion and relatively resistant to the acids. 
It is considered respectful with the environment.♻           
And if that was not enough, it was also the first material isolated by humans.👀

Juan Carlos Villalobos 2ºA
Berkelium
Berkelium
If I were an element, I would be Berkelium, because I may seem common or ordinary. However, most people ignore that scientists are so confused with me, because they have recently discovered that this element (with wich i feel quite identified) has some really unusual  behaviours, as if the well-established rules of quantum physics did not apply to them. It's been 70 years since its discoverement, but most of the chemical properties of the Berkelium are still unknown. "It's almost like being in an alternative universe", says Thomas, one of the scientist from Florida who's working on it.

You can manipulate Berkelium more or less safely, but when its average lifetime ends it begins to emit californium, a very radioactive and dangerous element. This made me laugh, it kind of reminds me of myself. I don't really know why. It just did.

This radioactive element was discovered in 1949 by Glenn Theodore Seaborg, Stanley G. Thompson and Albert Ghiorso in California. It has a fusion point of 1050ºC, and an atomic numer of 97.


Sara Fernández Peña

HELIUM
HELIUM
If I were an element,I would be helium because helium is a fundamental element for science,which is used to perform magnetic resonances in medicine,as well as being essential for spacecraft, telescopes and radiation monitors.
Helium is a chemical number of atomic number 2, symbol He and standard atomic weight of 4,0026. It belongs to group 18 of the periodic table of the elements,since having the level of complete energy has the properties of a noble gas. It's name was coined in 1868 when it was identified in the atmosphere of the sun ☀️ - in Greek helios-
Why does helium modify the voice?🤔
Helium, in its gaseous state, is very dense: therefore,it is used when inflating balloons. 🎈
Having a lower density than the air, when ingesting it and passing through the vocal cords,these are ‘pushed’ to vibrate by a more ‘loose’ gas, offering a lower resistance. Thus, making the same effort from the muscles of the larynx, the vocal cords become more tense making the effort to speak and,when vibrating with a greater frequency, the sound that is produced is more acute.👈
Ania Ros Castro 
2°A 


Calcium🥛💪
Calcium🥛💪
If I were an element, I would be Calcium because of the important work it does. It heps the teeth and the bones looking stronger and it also have an interesting part👇
Do you know that if Calcium is taken by eldery people, they lose percentage of memory?👴👵
Sofía Gehrig Espinosa.
2-A

OXYGEN
OXYGEN
If I was an element, I would be OXYGEN (O2) because the atomic number is 8 and 8 is one of my favourite numbers. I choose it because I think it is one of the most important gases in the Earth; without it we can't live, it is essential.
It was discovered by Joseph Priestley on 1772.
The boiling point of oxygen is -183Cº ; and the fusion point is -218,8Cº.
Oxygen constitute about the 21% in the Earth. When it changes to a liquid state it changes it colour.
Do you know that oxygen constituted almost 2/3 of our weight?
África Peñaranda Lorente 2ºB
RADIUM
RADIUM
If I was an element, I would be RADIUM (Ra). The reason is that it was discovered by my favourite scientist, Marie Curie, she was awarded the Novel Prize.

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Magnesium
Magnesium
I think I would be Magnesium because it is used for things like this: It's essential to the muscles and nervous system, the sugar levels on blood and blood pressure. Also, it helps to form protein and DNA.

Magnesium is a chemical element with symbol Mg and atomic number 12. It is a shiny gray solid which bears a close physical resemblance to the other five elements in the second column (group 2, or alkaline earth metals) of the periodic table: all group 2 elements have the same electronconfiguration in the outer electron shell and a similar crystal structure.

Magnesium is the ninth most abundant element in the universe. It is produced in large, aging stars from the sequential addition of three helium nuclei to a carbon nucleus. When such stars explode as supernovas, much of the magnesium is expelled into the interstellar medium where it may recycle into new star systems. Magnesium is the eighth most abundant element in the Earth's crust and the fourth most common element in the Earth (after iron, oxygen and silicon), making up 13% of the planet's mass and a large fraction of the planet's mantle. It is the third most abundant element dissolved in seawater, after sodium and chlorine.

Magnesium reacts with water at room temperature, though it reacts much more slowly than calcium, a similar group 2 metal. When submerged in water, hydrogen bubbles form slowly on the surface of the metal – though, if powdered, it reacts much more rapidly. The reaction occurs faster with higher temperatures (see safety precautions). Magnesium's reversible reaction with water can be harnessed to store energy and run a magnesium-based engine.

Magnesium is highly flammable, especially when powdered or shaved into thin strips, though it is difficult to ignite in mass or bulk. Flame temperatures of magnesium and magnesium alloys can reach 3,100 °C (5,610 °F), although flame height above the burning metal is usually less than 300 mm (12 in). Once ignited, such fires are difficult to extinguish, because combustion continues in nitrogen (forming magnesium nitride), carbon dioxide (forming magnesium oxideand carbon), and water (forming magnesium oxide and hydrogen). This property was used in incendiary weapons during the firebombingof cities in World War II, where the only practical civil defense was to smother a burning flare under dry sand to exclude atmosphere from the combustion.

Magnesium may also be used as an igniter for thermite, a mixture of aluminium and iron oxide powder that ignites only at a very high temperature.


Sarah Seagnamillo Orengo 2’A ESO. IES JOSÉ PLANES
Francium
Francium
 
The francium, formerly known as eka-cesium and actinium K, 1 is a chemical element whose symbol is Fr and its atomic number is 87. Its electronegativity is the lowest known and is the second least abundant element in nature. The francium is a highly radioactive and reactive alkali metal that disintegrates generating astatine, radium and radon. Like the rest of the alkaline metals, it only has one electron in its valence shell.

Marguerite Perey discovered this element in 1939. The francium was the last chemical element discovered in nature before being synthesized.2 Outside the laboratory, the francium is extremely scarce, being found in traces in ores of uranium and thorium, where the 223Fr it is continuously forming and disintegrating. The amount of 223Fr in the earth's crust at any given time may not exceed 30 grams; the rest of the isotopes are synthetic. The largest amount recovered from any of its isotopes was a cluster of 10,000 million atoms synthesized as an ultra cold gas at Stony Brook in 1996. 

General information
Name, symbol, number Francio, Fr, 87
Chemical series Alkali metals
Group, period, block 1, 7
Atomic mass 223
Electronic configuration [Rn] 7s1
Hardness Mohs No data
Electrons by level 2, 8, 18, 32, 18, 8, 1 

Antonio Jose Navarro Santiago 2B
.element 
.element 
POLONIUM POLONIUM If I we
POLONIUM
POLONIUM
If I were an element I would be polonium because its discover my favourite scientist Marie Curie 👩‍🔬🧡 and also because is:


 
Symbol: Po 🅿🅾 
 Atomic number: 84
m
 
Today, polonium is usually produced in milligram quantities by the neutron irradiation of bismuth. Due to its intense radioactivity, which results in the radiolysis of chemical bonds and radioactive self-heating, its chemistry has mostly been investigated on the trace scale only.


Polonium was discovered in 1898 by Marie and Pierre Curie, when it was extracted from uranium ore and identified solely by its strong radioactivity: it was the first element to be so discovered. Polonium was named after Marie Curie's homeland of Poland. Polonium has few applications, and those are related to its radioactivity: heaters in space probes, antistatic devices, and sources of neutrons and alpha particles. Besides the radioactivity polonium is chemically extremely toxic. 

chemical
chemical
EUROPIUM
EUROPIUM
If i were an element i wuold be europium because his name was dedicated to the continent of Europe.
Symbol:Eu
Mass number:151.96
Atomic number: 63
 It was isolated in 1901 and is named after the continent of Europe.[5] It is a moderately hard, silvery metal which readily oxidizes in air and water. Being a typical member of the lanthanideseries, europium usually assumes the oxidation state +3, but the oxidation state +2 is also common. All europium compounds with oxidation state +2 are slightly reducing. Europium has no significant biological role and is relatively non-toxic compared to other heavy metals. Most applications of europium exploit the phosphorescence of europium compounds. Europium is one of the least abundant elements in the universe; only about 5×10−8% of all matter in the universe is europium.[citation needed]
By Víctor Cantos Egea 2ºA
MOLYBDENUM
MOLYBDENUM
I would like to be molybdenum because most of the compounds are in water and also in oxygen.

It is a silvery mineral, which has the sixth highest melting point. It is not produced as a free metal, but in several states of oxidation in minerals. Its compounds are used with high pressure and temperature, as pigments (it is a material that changes the color of the light that is reflected in it) and catalysts (it is a process by which the speed of a chemical reaction is increased).

MONICA LOPEZ QUINTANA 2ºB

CHLORINE
CHLORINE
If I were an element, I would be chlorine, because it is my favourite element.

By Alejandro Vicente Martínez, 2ºESO A. 


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FLUORINE
FLUORINE
If I were an element, I would be fluorine, becouse it remins me of the fluorine that  the dentist uses when wearing braces.

Symbol: F
Mass number: 18,998
Atomic number: 9

Is located in the group of halogens of the elements. It is a gas at room temperatura, pale yellow, formed by diatomic molecules. It is the most electromegative and reactive of all the elements.

In the 1500s, Georgius Agrícola, a German mineralogist, decribed a crystalline material thath helped some ores melt ot lower temperaturas. He called it fluores, from the latin fleure, meaning ¨to flow¨. Today we know is a fluorpar, fluorite, calcium fluoride. It was found to have a remarkable property.
Boiling point: -188,1
Mealting point: -219,9

Ana Belen Reina Gomez 2ºA


PLUTONIUM
PLUTONIUM
If I were an element I would be PLUTONIUM, because it is used to make atomic bombs and is very interesting.
Symbol: Pu
Mass number: 244
Atomic number: 94
Both plutonium-239 and plutonium-241 are fissile, meaning that they can sustain a nuclear chain reaction, leading to applications in nuclear weapons and nuclear reactors. Plutonium-219 exhibits a high rate of spontaneous fission, raising the neutron flux of any sample containing it. The presence of plutonium-240 limits a plutonium sample's usability for weapons or its quality as reactor fuel, and the percentage of plutonium-240 determines its grade(weapons-grade, fuel-grade, or reactor-grade). Plutonium-238 has a half-life of 88 years and emits alpha particles. It is a heat source in radioisotope thermoelectric  generators, which are used to power some spacecraft. Plutonium isotopes are expensive and inconvenient to separate, so particular isotopes are usually manufactured in specialized reactors.
Lucas Ayllon Cano 2·A
XENON
XENON
If I were an element I would be XENON, because it is used in the headlights of the cars and is very nice.
   ·Symbol: Xe
   ·Mass number: 131
   ·Atomic number: 54
It is a colorless and dense NOBLE GAS  found in the Earth's atmosphere in little amounts.
Xenon is used in flash lamps and arc lamps. Xenon is used to search for hypothetical weakly interacting massive particles  and as the propellant for ion thrusters in spacecraft.
    · Xenon was discovered in England by the Scottish chemist William Ramsay and English chemist Morris Travers in September 1898, shortly after their discovery of the elements krypton and neon. They found xenon in the residue left over from evaporating components of liquid air.💨
     ·It has a MELTING POINT of 161.40 K ​(-111.75 °C, ​-169.15 °F)💦
     ·It has a BOILING POINT of 165.051 K ​(-108.099 °C, ​-162.578 °F)💥
José Juan Miravete Murcia 2ºA👨‍🎓
Nickel
Nickel
 
I would be nickel because it could be inside a meteorite in the form of metal.  
It is a transition metal of white color with a very slight yellow tone, conductor of electricity and heat, very manageable so it can be rolled, polished and forged easily. 
The vapors and nickel sulphate dust are suspected to be carcinogenic. 
Approximately 65% ​​of the nickel consumed is used in the manufacture of stainless steel. 12% in nickel superalloys. The remaining 23% is distributed among other alloys, rechargeable batteries, catalysis, coin minting, metal coatings and cast iron .  
 
Nickel is a chemical element whose atomic number is 28 and its symbol is Ni, located in group 10 of the periodic table of the elements. 
Antonio Hernandez Mompean 2B
PLATINUM
PLATINUM
If i were an element i would be platinum, because its a metal very beautiful
 Symbol: Pt
 Mass number: 195,09
 Atomic number: 78
Platinum was discovered in America, in the province of Esmeraldas, Ecuador, by the Spaniard Antonio de Ulloa, being taken to Europe for the first time in the year 1735. The name of the element is related to its resemblance to silver. 

 This precious metal is highly valued for its beauty and purity 

It is used mainly for jewelery, for the reduction of emissions of gases in cars, to manufacture hard drives for the computer and build fiber optic cables

And regarding chemistry, platinum is used in fertilizers and explosives 

Jesús Meca Valero  2B
CARBON
CARBON
If i were an element i would be CARBON, because is an element that is part of a lot of organic and inorganic compounds.
Symbol: C
Atomic Number: 6
Atomic Weight: 12
Melting Point: 3550 °C
Boiling Point: 4200 °C
It has the ability to make chemical bonds with itself and form chains. For that reason, carbon can make millions of different compounds with other elements.
Carbon can be considered as a vital element found on the Earth. All the life forms (animals and plants) that you see around yourself are because of the carbon. Our body is also made of carbon compounds, including our organs, cells, and bones.
But the type of carbon that i like the most is the diamond. Diamond is a solid form of pure carbon with its atoms arranged in a crystal, and it has the highest hardness and thermal conductivity of any natural material, properties that are utilized in major industrial applications such as cutting and polishing tools. The most familiar uses of diamonds today are as gemstones used for adornment. So i would like to be a diamond.

MADE BY: MARÍA LUISA FAURA GÓMEZ   2ºB ESO


MERCURY
MERCURY
If I were an element, I would be MERCURY because the colour is very beautiful is like silver and now I going to say some things of mercury

The Romans were the ones who discovered it and called the mercury "Argentum Vivum", which means "liquid silver" because it was the only known element that was liquid at room temperature. But the French chemist Antoine Laurent de Lavoisier first identified it as an element during his research on the composition of air.
MERCURY is a chemical element with symbol Hg and atomic number 80. It is commonly known as quicksilver and was formerly named hydrargyrum  A heavy, silvery d-block element, mercury is the only metallic element that is liquid at standard conditions for temperature and pressure; the only other element that is liquid under these conditions is the halogen bromine, though metals such as caesium, gallium, and rubidium melt just above room temperature.

Mercury is a heavy, silvery-white liquid metal. Compared to other metals, it is a poor conductor of heat, but a fair conductor of electricity.[5]


It has a freezing point of −38.83 °C and a boiling point of 356.73 °C,[6][7][8] both the lowest of any stable metal, although preliminary experiments on copernicium and flerovium have indicated that they have even lower boiling points (copernicium being the element below mercury in the periodic table, following the trend of decreasing boiling points down group 12).[9] Upon freezing, the volume of mercury decreases by 3.59% and its density changes from 13.69 g/cm3 when liquid to 14.184 g/cm3 when solid.
ROBERTO RODRIGEZ ORENES 2A ESO
MEITNERIUM MEITNERIUM If
MEITNERIUM
MEITNERIUM
If I were an element, I would be Meitnerium, because it was discovered by my favourite scientist LISE MEITNER.
Meitnerium is a synthetic chemical element with symbol Mt and atomic number 109. It is an extremely radioactive synthetic element.😜

In the periodic table,is a member of the 7thperiod and is placed in the group 9 elements, although no chemical experiments have yet been carried out to confirm that it behaves as the heavier homologue to iridium in group 9 as the seventh member of the 6d series of transition metals. Meitnerium is calculated to have similar properties to its lighter homologues, cobalt, rhodium, and iridium.👩‍🔬👨‍🔬
Since element 112 has been shown to be a group 12 metal, it is expected that all the elements from 104 to 111 would continue a fourth transition metal series, with meitnerium as part of the platinium group metals.✨

Meitnerium is expected to be a solid under normal conditions and assume a  face-centered cubic crystal structure, similarly to its lighter congener iridium. It should be a very heavy metal with a density of around 37.4 g/cm3, which would be the second-highest of any of the 118 known elements, second only to that predicted for its neighbor hassium (41 g/cm3).😊

GABRIELA TRIPERO TOMÁS 2ºA👌
PLUTONIUM
PLUTONIUM
If I were an element, I would be Plutonium because it is a radioactive, silver metal (a colour I really like) that can be used to create or destroy.  One of the biggest uses for plutonium is energy, over one-third of the energy produced in most nuclear power plants comes from plutonium, so it is the main fuel in fast neutron reactors. I wish I could be as powerful as Plutomiun.

Another property I like from plutonium is its long life. It has a half-life of about 82 million years - you can do a lot of things in so many years! In fact, one kilogram of plutonium is equivalent to 22 million kilowatt hours of heat energy, it’ so hot! 

And the awesome quality of Plutonium I like the most, is its capacity to glow in the dark, not because its radioactivity, though. This element oxidizes in air, emitting red light like a burning ember.

It was discovered by G.T. Seaborg in 1940 in United States. Its atomic number is 94 ans its symbol is Pu. 

CARMEN LOZANO ESTEBAN 2ºA
GOLD
GOLD
If I were an element,I wo
If I were an element,I would be GOLD,because is 
t,I would be GOLD,because
t,I would be GOLD,because is my favouritre color and is very valuable.
t,I would be GOLD,because
t,I would be GOLD,because is my favouritre color and is very valuable.
Is used to do bracelets,n
Is used to do bracelets,necklaces,watchs,rings and earrings and is difficult to discover it,normally is inside of mountains.
Is used to do bracelets,n
Is used to do bracelets,necklaces,watchs,rings and earrings and is difficult to discover it,normally is inside of mountains.
Is used to do bracelets,n
Is used to do bracelets,necklaces,watchs,rings and earrings and is difficult to discover it,normally is inside of mountains.
If I were an element,I wo
If I were an element,I would be GOLD,because is my favouritre color and is very valuable.
MANGANESEIf I we
MANGANESE
If I were an element I will be manganese because I like its colour.
Its atomic number is 25
Its fusion point 1246°C and its boiling point is 2061°C.
Curiosities:
It was discovered in 1774 by Johan Gottlieb Gahn.
It is toxic.
It oxides easily.
Mario Nicolás Vecillas 2B 

𝕔𝕙𝕝𝕠𝕣𝕚𝕟𝕖
𝕔𝕙𝕝𝕠𝕣𝕚𝕟𝕖
 
If i were an element I would be chlorine . I know is stange but my favorite smell is the chlorine one because it reminds me of cleanliness and spas .

 Chlorine is a chemical element with symbol Cl and atom number 17

Is locaded located in the group of halogens
is part of common salt, along with sodium.


. It was discovered in 1774 by the Swedish chemist Carl Wilhelm Scheele, an important protagonist also in the discovery of oxygen. The term chlorine comes from the Greek chloro and means: 'greenish yellow', a name that lives up to its appearance. It is part of the family of halogens, like bromine, astatine and iodine. Chlorine gas is very toxic. When inhaling it your reaction is immediate. It affects both the respiratory system, as well as the sight and health of our skin. Even in large quantities it can cause death, which is why it was used in the past as a weapon of war.

𝐓𝐇𝐄 𝐔𝐒𝐄𝐒 𝐎𝐅 𝐂𝐇𝐋𝐎𝐑𝐈𝐍𝐄:
Chlorine is used to disinfect, it is also an essential chemical element that is used to make a lot of useful products for public health, safety, advanced technology, nutrition, safety and transportation. Food, water and medicines, computers and cell phones; all have the chemistry of chlorine. Chlorine chemistry is also used in the manufacture of numerous products ranging from contact lenses, air conditioner refrigerants and solar panels, to bulletproof vests, energy efficient windows, paint and prosthetics.

Curiosities: chlorine was used, during World War I, as a chemical weapon. But surely what you know most about chlorine is that it is used as a disinfectant agent for the purification of water.


 𝑳𝒖𝒄𝒊𝒂 𝑵𝒂𝒗𝒂𝒓𝒓𝒐 𝑴𝒂𝒓𝒕í𝒏𝒆𝒛 2ºA
SILICON
SILICON
If i were an element i would be silicon, because it has an atomic number 14 and i have 14 years old.

The atomic symbol of silicon is "Si".

It is a hard and brittle crystalline solid with a blue-grey metallic lustre.

The two men who discovered the silicon was Jons Jacob Berzelius and Antoine Lavoisier in 1823, in Sweden.

The boiling point of Silicon y 3.265ºC and the fusion point is 1.414ºC. 

 
Silicon is considered the most abundant electropositive chemical element in the earth's crust. 

-For what do you use it?

-The most frequent use of silicon is in the form of clay and sand, and for the manufacture of bricks.

-It is used for the manufacture of solar cells and space technology.

Made by: Lola Ortín López 2ºB
TITANIUM
TITANIUM
If i were an element i would be titanium,because i like the name and the color.

The fusión point is1.668ºC

Titaium is chemical element with symbolTi and atomic number 22.it is a lustrous transition metal with a silver color,low density,and high strength.

Titanium was discovered in Cornwall,Great Britain Gregor.

The element occurs within a number of mineral deposits.

As a metal ,titanium is recognized for its high strength.

Titanium is not as a hard as some grade of heat .

Made by Noelia oliva cerezo 2-A
CHROME
CHROME
If I were an element I would be chrome, because the letters Cr remind me of my grandmother's name.

In 1761 Johann Gottlob Lehmann found a reddish orange mineral in the Urals that he called Siberian red lead; This mineral was the crocoite (PbCrO4), and was thought to be a lead compound with selenium and iron.

In 1770 Peter Simon Pallas was in the same place as Lehmann and found the mineral, which proved to be very useful in paintings due to its properties as a pigment. This application spread quickly, for example, it became fashionable a bright yellow, chrome yellow, obtained from the crocoite.

In 1797 Louis Nicolas Vauquelin received samples of the mineral. It was able to produce chromium oxide (CrO3) by mixing crocoite with hydrochloric acid (HCl). In 1798 he discovered that metallic chromium could be isolated by heating the oxide in a coal furnace. He was also able to detect traces of chromium in precious gems, such as rubies and emeralds. He called it chrome because of the different colors that its compounds present.
Jorge Martín Fenoll 2ºB
NITROGEN
NITROGEN
If I were an element, I would be NITROGEN (N).The only reason of explain why I like it is that is the most abundant gas in the earth.Nitrogen is a chemical element.
It's abundance is estimated to be about 78% of the atmosferic air.

The atomic symbol of this element is N ,the atomic number is 7 and the atomic mass is 14,006.
It has a melting point of - 209,9 and a boiling point of - 195,8.
 A nitrogen atom has seven electrons .

  The nitrogen it was first discovered and isolated by Scottish physician Daniel Rutherford in 1772 

Made by Enrique Ortin Ortuño 2-A
KRYPTON
KRYPTON
If I were an element I would be krypton because the initials of my favourite singers  is kr.
Krypton was dicovered in 1898 by the british scientists William Rasay and Morris William . 
His name come  from the greek  what does it mean ``oculto´´
It does not have color and smell, is tasteless and monoatomic  as the rest of the noble gases.
Its atomic number is 36.
It is obtained from the air .
Aprximately 2x10(8) of the weight  of the earth is Krypron.
If you breathe a lot this gas you van die in seconds.
MARIA MERCEDES BOTELLA IBAÑEZ 2·A

📎 Photo
Vacío
ly worked and corrosion-r
ly worked and corrosion-resistant metal has been used for pipes, pewter and paint since Roman times. It has also been used in lead glazes for pottery and, in this century, insecticides, hair dyes and as an anti-knocking additive for petrol. All these uses have now been banned, replaced or discouraged as lead is known to be detrimental to health, particularly that of children.

Lead is still widely used for car batteries, pigments, ammunition, cable sheathing, weights for lifting, weight belts for diving, lead crystal glass, radiation protection and in some solders.

It is often used to store corrosive liquids. It is also sometimes used in architecture, for roofing and in stained glass windows.
Cobalt
Cobalt
If I were an element I would be  Conato because is discoverd by Georg Brandt. The miners of Sajonia un the middle age , are spirits in the sand of mineral . Fue color of this element is blanc blue , fue temperatura of Curie la in 1388 . Is the quemical element of the atomic number is 27 and fue symbol is Co situade in the group 9 in the p eriodic table. Write by Víctor Arjona Perez 2' A
IRIDIUM :
IRIDIUM :
If I were an element, I would be iridium (Ir), its atomic number is 77 and its atomic mass is 192.2.

Its characteristics:
· Its the second most dense element, (after Osmium).

· Its the element that is most resistant to corrosion, even at temperatures as high as 2000 ° C.

· Iridium powder is much more reactive and can become flammable.

· Iridium is one of the rarest elements in the earth's crust, with an annual extraction and consumption of only three tons.

Iridium was discovered in 1803 among the insoluble impurities of natural platinum. Smithson Tennant, the first discoverer, called the iridium metal in honor of the goddess Iris, the personification of the rainbow, due to the diverse and striking colors of its salts.

By Pablo López 2ªB
BARIUM
BARIUM
If I were an element I would be barium, because it has a silvery white color and in my opinion it's a beautiful color. 

The atomic symbol of this element is Ba.Its atomic number is 56. It has a melting point of 725ºC and a boiling point of 1640ºC .

Barium is a member of the alkaline earth metals, the other elements in this group are beryllium, magnesium, calcium, strontium, and radium.

Barium is the fourteenth most abundant element in the Earth's crust. Its abundance is estimated to be about 0.05 percent.

It was discovered n 1774  by  Swedish chemist Carl Wilhelm  Scheele.

Its compounds have a wide variety of applications in industry and medicine. Barium sulfate is used in X-ray studies of the gastrointestinal (GI) system. The GI system includes the stomach, intestines, and associated organs.
Nerea Rodríguez Bastida 2ºB 

ors of its salts.
ors of its salts.
BERYLLIUM:If I w
BERYLLIUM:
If I were an element I would be Beryllium because it 's atomic number is 4 like my fovourite number.
Beryllium is a chemical element with symbol Be and atomic number 4. It is a relatively rareelement in the universe, usually occurring as a product of the spallation of larger atomic nuclei that have collided with cosmic rays. Within the cores of stars beryllium is depleted as it is fused and creates larger elements. It is a divalent element which occurs naturally only in combination with other elements in minerals. Notable gemstones which contain beryllium include beryl (aquamarine, emerald) and chrysoberyl. As a free element it is a steel-gray, strong, lightweight and brittle alkaline earth metal.
Javier García Marín 2°A ESO
📎 Photo
Protactinium :
Protactinium : 
If I was an element I would be PROTACTINIUM because it starts with «P» that is the first letter of my name and the symbol that is "Pa" starts also with «P». The atomic number is 91 and the atomic mass is 231, it has a melting point of 1841K and a boiling point of 4300K, it has a density of 15.37g/cm3. It is a dense metal which readily reacts with oxygen, water vapor and inorganic acids. It was discovered by Kasimir Fajans in 1913. Because of its scarcity, high radioactivity and high toxicity, there are currently no uses for protactinium outside scientific research, and for this purpose, protactinium is mostly extracted from spent nuclear fuel.
By Pablo Duarte Marín 2*B

IRON
IRON
If I were an element, I would be iron (Fe) and its atomic number  is 26. It was used as an ornament and to make weapons.

Iron is the fourth most abundant element in the earths crust (5%)

It is found in many other minerals and is present in red blood hemoglobin.

Currently, iron is used mostly with alterations. Cars , buildings or even some appliances contain iron. 
Clara Soto Sánchez 2ºB
SILVER:
SILVER:
If I were  an element I would be SILVER. 
Silver is a chemical element of atomic number 47 located in group 11 of the periodic table of the elements. Its symbol is Ag.
Atomic mass: 107,8682 u
Melting point: 961.8 ° C
 It is a transition metal white, bright, soft, ductile, malleable.  
In 1516 Juan Díaz de Solís discovered in South America the Dulce Sea that Sebastián Caboto later named Río de la Plata, believing that precious metal abounded there.  

For what do you use it?
It can be used for many things but these are the most important:

·White or melee weapons, such as swords, spears or arrowheads.

· Photography. Because of its sensitivity to light.

· Medicine. Although it lacks toxicity, you can use it.
For example silver nitrate used to eliminate warts. 

·Electricity.

· In electronics, for example, in the contacts of integrated circuits and computer keyboards. 

· In the manufacture of mirrors of great reflectivity of visible light.

· It has also been used to make coins from 700 a. C. 

· In jewelery and silverware to make a wide variety of ornamental items and everyday household use, and with a lower degree of purity, in jewelery items. 

·  In alloys for dental pieces. 

OLGA VICENTE BAEZA 2ºA
 

Lutetium
Lutetium 
If I were an  element of the perdiodic table I woud be Lutetium because I called Lucía and this element start by Lu. 
Lutetium is a chemical element,of atomic number 71,whose chemical symbol is Lu.Despite begin of the elements of block d,it is often included among the lanthaninds,many times.Of all of them,It is the most difficult element to isolate, which justifies its scarcity and the few uses that have been found.
The Lutetium is a trivalent metal,silver-white,resistant to corrosion and,in the presente of air,relatively stable.Of all the rare earths it is the heaviest and hardest element.
This metal is used as a catalyst in the cracking of oil in refineries, and in various chemical processes,suco as alkylation,hydrogenation and polymerization.Lutetium radioisotopesare also being investigated to be applied in nuclear medicine in therapeutic treatments.
The Lutetium,from the Latin Lutetia (first name of Paris ) was dicovered independently in 1907 by the French scientist Georges Urbain and the mineralogist Carol Auer von Welsbach.Both reserches found it an impurity of the ytterbium metal,which the Swiss chemist Jean Charles Galissard de Marignac and most of his colleagues had considered pure mineral.
In nature you will find most of the rare earths, but never alone,native.Of all the elements presents in nature,it is the least abundant.The main tradeable comercial tarde cards is the monazite (Ce,La,etc.)PO4,which contains 0.003% of Lu.Until the end of the twentieth century,puré metal can not be obtained,since it is extremely difficult to prepare.The procedure used is the ion exchange (reduction )of LuCI3 or of anhydrous LuF3 with alkali metal or with alkaline earth metal.
Lime rest of the rare earths,it is assumed that the toxicity of this metal is low.Hoewer,both Lutetium and,especially,its compounds should be handled with maximum caution.Although in the human body it does not play a y biologicalfunction,it is belived to simulate the metabolism. Lucía Almonacid Laso 2A.


LEAD
LEAD
If I were an element I would be Lead because it was discovered 8,000 years ago in Turkey and I love that country.
Lead is a chemical element of the periodic table, whose symbol is Pb and its atomic number is 82 according to the current table, since it wasn't part of Mendeleev's periodic table. This chemical didn't recognize its a common metallic element because of its great molecular elasticity.
Image explanation :
·Lead has been known to, and used by, humans for many centuries. This long history is reflected in the image by the use of an early alchemical symbol for lead and carved Ancient Roman characters.
Appearance :
·A dull, silvery-grey metal. It is soft and easily worked into sheets.
Uses :
·This easily worked and corrosion-resistant metal has been used for pipes, pewter and paint since Roman times. It has also been used in lead glazes for pottery and, in this century, insecticides, hair dyes and as an anti-knocking additive for petrol. All these uses have now been banned, replaced or discouraged as lead is known to be detrimental to health, particularly that of children.

·Lead is still widely used for car batteries, pigments, ammunition, cable sheathing, weights for lifting, weight belts for diving, lead crystal glass, radiation protection and in some solders.

·It is often used to store corrosive liquids. It is also sometimes used in architecture, for roofing and in stained glass windows.

By Laura Sánchez Rabadán.
POTASSIUM
POTASSIUM 
If I were an element I would be POTASSIUM, because it's a white-silvery alkali metal and I love color silver. Potassium is an element in the periodic table whose symbol is K and it's atomic number is 19. It was discovered in 1806 by Sir HumphryDavy. The name of potassium is derived from the English word 'potash'. It abounds in nature in the elements related to salt water and other minerals. It oxidizes quickly in the air, it's very reactive especially in water. Is an essential chemical element. It's atomic mass is 39,098. It's fusion point is 63,5C°and the boiling point is 1032K. The density is 0,39 grams per cubic centimeter. And the meltingpoint is 146,08.
Potassium is useful in many ways:
- Alcoholism 
- Acne
- Alleviating allergies 
- Promoting the healing of burns 
- Preventing high blood pressure

GEMA MAIQUEZ MARTÍNEZ 2°A😉


MEITNERIUM
MEITNERIUM
If I were an element, I would be Meitnerium, because it was discovered by my favourite scientist LISE MEITNER.
Meitnerium is a synthetic chemical element with symbol Mt and atomic number 109. It is an extremely radioactive synthetic element.😜

In the periodic table,is a member of the 7thperiod and is placed in the group 9 elements, although no chemical experiments have yet been carried out to confirm that it behaves as the heavier homologue to iridium in group 9 as the seventh member of the 6d series of transition metals. Meitnerium is calculated to have similar properties to its lighter homologues, cobalt, rhodium, and iridium.👩‍🔬👨‍🔬
Since element 112 has been shown to be a group 12 metal, it is expected that all the elements from 104 to 111 would continue a fourth transition metal series, with meitnerium as part of the platinium group metals.✨

Meitnerium is expected to be a solid under normal conditions and assume a  face-centered cubic crystal structure, similarly to its lighter congener iridium. It should be a very heavy metal with a density of around 37.4 g/cm3, which would be the second-highest of any of the 118 known elements, second only to that predicted for its neighbor hassium (41 g/cm3).😊

GABRIELA TRIPERO TOMÁS 2ºA👌
PLUTONIUM
PLUTONIUM
If I were an element, I would be Plutonium because it is a radioactive, silver metal (a colour I really like) that can be used to create or destroy.  One of the biggest uses for plutonium is energy, over one-third of the energy produced in most nuclear power plants comes from plutonium, so it is the main fuel in fast neutron reactors. I wish I could be as powerful as Plutomiun.

Another property I like from plutonium is its long life. It has a half-life of about 82 million years - you can do a lot of things in so many years! In fact, one kilogram of plutonium is equivalent to 22 million kilowatt hours of heat energy, it’ so hot! 

And the awesome quality of Plutonium I like the most, is its capacity to glow in the dark, not because its radioactivity, though. This element oxidizes in air, emitting red light like a burning ember.

It was discovered by G.T. Seaborg in 1940 in United States. Its atomic number is 94 ans its symbol is Pu. 

CARMEN LOZANO ESTEBAN 2ºA
GOLD
GOLD
If I were an element,I would be GOLD,because is my favouritre color and is very valuable.
Is used to do bracelets,necklaces,watchs,rings and earrings and is difficult to discover it,normally is inside of mountains.
Gold is a very dense metal and is classified as a heavy and noble metal.I love to wear earrings,form a part of my complements them,It has an excellent electrical conductivity.
The gold was discovered for James Marshall in California like this start the Gold Rush in 1849.
Its symbol is Au and its atomic number is 79,It has a fusion point of 1063ºC and a boiling point of 2970ºC.Its atomic weight is 196.967 ,its density is 19,3 and its hardness is 2,5-3
LUCÍA HELLÍN GUILLAMÓN 2ºB
Titanium
Titanium
If I were an element, I would be titanium. 
I would be Titanium because titanium is strength, resistance and it is effective. It is used in planes, missiles, helicopters, armors, warships and spacecrafts.
The titanium was discovered on 1791 by William Gregor in a mine. 

Titanium is a chemical element of symbol Ti and atomic number 22 that is located in group 4 of the periodic table of the elements.
The fusion point is 1941 K (1668°C). The boiling point is 3560 K (3287°C)
Javier Paramo 2°A

SULFUR
SULFUR
If I were an element, I would be Sulfur because I love helping people and, Sulfur has many medical applications.👨‍⚕️

Sulfur has a mass number(A) of 32 an a atomic number(Z) of 16. The symbol of this element is S.

 -Sulfur has been known about since ancient times. Ancient cultures in India, China, and Greece knew about sulfur. It is even referred to in the Bible as "brimstone."📜
·
-Sulfur gets its name from the Latin word "sulphur" which is formed from a Latin root meaning "to burn."
·
-Sulfur is a chemical element that is present in all living tissues. After calcium and phosphorus, it is the third most abundant mineral in the human body.
·
.-The main source of acid rain is when sulfur dioxide enters the atmosphere and is converted into sulfuric acid.

-Sulfur does not dissolve in water. It also works as a good electrical insulator.

-Sulfur seems to have antibacterial effects against the bacteria that cause acne.
·
-Sulfur is part of the proteins and enzymes that make up our bodies. It is important in forming fats and strong bones.
 
Interesting facts 
 
-Sulfur is also found in garlic, onions and broccoli. 

There is only one of the characteristics of sulfur which has nothing to do with me, when mixed with hydrogen, this compound has a very strong and unpleasant smell of rotten eggs!🤢🥚
SALVADOR ANDREO FERNÁNDEZ
VANADIUM
VANADIUM
If I were an element, I would be Vanadium, because the symbol of this element is V, and my name starts with V too.
We mix with other elements, such as steel to make resistant springs.
We can found Vanadium in almost 65 minerals and in human organism, helps to potentiates insulin activity. Also, in many algae organism is present. It´s a transition metal.
It has a fusion point of 2175K and a boiling point of 3682K.
This element was found by the Spanish scientist Andrés Manuel del Río in 1801. 
Verónica Gómez Guerrero 2ºB

NEON
NEON
If I were an element , I would be NEON ,  because is abundant in the universe and i like the universe, and his atomic number is 10 and I like this number , appart from thath  is an element uses in the fluorescent lamps. Is the second gas more noble lighter gas and has a cooling power , pernunit volume,  40 times greater than that of liquid helium and three times that of liquid hydrogen. It is know that neon is synthesized in stars.
The neon was discovered by Wiilliam Ramsay and Morris Travers in London, England, in the year 1898. 
Renata Isaeva 2ºB
BISMUTH If I were an element, I would be bismuth because it has a beautiful geometrical shape and it has a lot of shiny colours. Bismuth(Bi) is a non-toxic element of the periodic table. Its atomic number is 83 and its atomic mass is 208.980. It has a fusion point of 544,556 K and a boiling point of 1837 K. Bismuth is a fragile metal so its usually mixed with tin or cadmium to make it usefull. Its used in fire detectors, extinguishers, electric fuses, solders and in medicine. Bismuth oxide is used as a yellow pigment for paints or cosmetics. It was discovered by an unknown alchemist over 1400. Claude-François Geoffroy prooved that is was a metal in 1753. Miguel Ángel Aguilera Garrigós 2ºB
BISMUTH
 If I were an element, I would be bismuth because it has a beautiful geometrical shape and it has a lot of shiny colours. Bismuth(Bi) is a non-toxic element of the periodic table. Its atomic number is 83 and its atomic mass is 208.980. It has a fusion point of 544,556 K and a boiling point of 1837 K. Bismuth is a fragile metal so its usually mixed with tin or cadmium to make it usefull. Its used in fire detectors, extinguishers, electric fuses, solders and in medicine. Bismuth oxide is used as a yellow pigment for paints or cosmetics. It was discovered by an unknown alchemist over 1400. Claude-François Geoffroy prooved that is was a metal in 1753.
Miguel Ángel Aguilera Garrigós 2ºB
EINSTEINIUM
EINSTEINIUM
If I were n element of the periodic table, I would be einsteinium (Es) because his name is in honor to Albert Einstein and because it was discovered in December 1952 in the remains of the first thermonuclear explosion in the Pacific and the Pacific is a sea and I like the sea because it's so blue and einstinium it's blue too.
Juan García Egea, 2ºB
MAGNESIUM
MAGNESIUM
If I were an element of the periodic table, I would be magnesium because I like it very much, it looks like my name and because it is one of the most important chemical elements of the periodic table. Its atomic number is 12 and its symbol is Mg. It regulates the function of the muscles and the nervous system, the blood sugar levels, and the blood pressure. 
MARIA RUIPÉREZ RODRÍGUEZ 2ºB
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HYDROGEN
HYDROGEN 
If I were an element, i would be HYDROGEN, because it is one fundamental element to make water (H2O) and i love water also because I love number 1 and hydrogen is the number 1 in the periodic table.
It was discovered by Henry Cavendish in 1766 but it was named by Antoine Lavoisier in 1783. It is a nonmetal element, it has a boiling point of 13.99K and a fusión point of 20.271K.
NEREA JIMÉNEZ MARTÍNEZ 2ºA

TUNGSTEN
TUNGSTEN
If I were an element, I would be TUNGSTEN (W). The reason is that it was discovered by , Juan José and Fausto Delhuyar (of Basque origin). It's one of the only three elements of the periodic table discovered by Spanish scientists!👌
The tungsten is unique because it has a combination of relatively extreme properties with respect to other metals. Its properties include:
  Has the highest melting point of all metals, 3,422ºC and the highest boiling point of all known elements.🔥🔥
  It is a very dense and very heavy metal, 19.25 g / cm3.
  It is extremely resistant to wear; Its hardness is similar to that of💎diamond💎
It has the highest tensile strength of all metals.
  It is thermally and chemically stable, with high thermal conductivity and has the lowest coefficient of expansion of all metals.
 It's a high electrical conductivity.⚡
  It is a relatively inert metal, which does not oxidize easily, is extremely resistant to corrosion and relatively resistant to the acids. 
It is considered respectful with the environment.♻           
And if that was not enough, it was also the first material isolated by humans.👀

Juan Carlos Villalobos 2ºA
Berkelium
Berkelium
If I were an element, I would be Berkelium, because I may seem common or ordinary. However, most people ignore that scientists are so confused with me, because they have recently discovered that this element (with wich i feel quite identified) has some really unusual  behaviours, as if the well-established rules of quantum physics did not apply to them. It's been 70 years since its discoverement, but most of the chemical properties of the Berkelium are still unknown. "It's almost like being in an alternative universe", says Thomas, one of the scientist from Florida who's working on it.

You can manipulate Berkelium more or less safely, but when its average lifetime ends it begins to emit californium, a very radioactive and dangerous element. This made me laugh, it kind of reminds me of myself. I don't really know why. It just did.

This radioactive element was discovered in 1949 by Glenn Theodore Seaborg, Stanley G. Thompson and Albert Ghiorso in California. It has a fusion point of 1050ºC, and an atomic numer of 97.


Sara Fernández Peña

HELIUM
HELIUM
If I were an element,I would be helium because helium is a fundamental element for science,which is used to perform magnetic resonances in medicine,as well as being essential for spacecraft, telescopes and radiation monitors.
Helium is a chemical number of atomic number 2, symbol He and standard atomic weight of 4,0026. It belongs to group 18 of the periodic table of the elements,since having the level of complete energy has the properties of a noble gas. It's name was coined in 1868 when it was identified in the atmosphere of the sun ☀️ - in Greek helios-
Why does helium modify the voice?🤔
Helium, in its gaseous state, is very dense: therefore,it is used when inflating balloons. 🎈
Having a lower density than the air, when ingesting it and passing through the vocal cords,these are ‘pushed’ to vibrate by a more ‘loose’ gas, offering a lower resistance. Thus, making the same effort from the muscles of the larynx, the vocal cords become more tense making the effort to speak and,when vibrating with a greater frequency, the sound that is produced is more acute.👈
Ania Ros Castro 
2°A 


Calcium🥛💪
Calcium🥛💪
If I were an element, I would be Calcium because of the important work it does. It heps the teeth and the bones looking stronger and it also have an interesting part👇
Do you know that if Calcium is taken by eldery people, they lose percentage of memory?👴👵
Sofía Gehrig Espinosa.
2-A

OXYGEN
OXYGEN
If I was an element, I would be OXYGEN (O2) because the atomic number is 8 and 8 is one of my favourite numbers. I choose it because I think it is one of the most important gases in the Earth; without it we can't live, it is essential.
It was discovered by Joseph Priestley on 1772.
The boiling point of oxygen is -183Cº ; and the fusion point is -218,8Cº.
Oxygen constitute about the 21% in the Earth. When it changes to a liquid state it changes it colour.
Do you know that oxygen constituted almost 2/3 of our weight?
África Peñaranda Lorente 2ºB
RADIUM
RADIUM
If I was an element, I would be RADIUM (Ra). The reason is that it was discovered by my favourite scientist, Marie Curie, she was awarded the Novel Prize.
chemical
chemical
EUROPIUM
EUROPIUM
If i were an element i wuold be europium because his name was dedicated to the continent of Europe.
Symbol:Eu
Mass number:151.96
Atomic number: 63
 It was isolated in 1901 and is named after the continent of Europe.[5] It is a moderately hard, silvery metal which readily oxidizes in air and water. Being a typical member of the lanthanideseries, europium usually assumes the oxidation state +3, but the oxidation state +2 is also common. All europium compounds with oxidation state +2 are slightly reducing. Europium has no significant biological role and is relatively non-toxic compared to other heavy metals. Most applications of europium exploit the phosphorescence of europium compounds. Europium is one of the least abundant elements in the universe; only about 5×10−8% of all matter in the universe is europium.[citation needed]
By Víctor Cantos Egea 2ºA
NEPTUNIUM
NEPTUNIUM
if I were an element i would like to be neptunium because 93 is my favourite number and all elements remaining were boring for me.
Symbol: Np
Mass number:237
Atomic number: 93
it was discovered in 1940 and it was discovered byEdwin McMilliam and by Phillip H.Abelson.it is a radioactive actinide metal, and neptunium was the first transuranic element.
Samuel Arroyo Troya 2ºB
MOLYBDENUM
MOLYBDENUM
I would like to be molybdenum because most of the compounds are in water and also in oxygen.

It is a silvery mineral, which has the sixth highest melting point. It is not produced as a free metal, but in several states of oxidation in minerals. Its compounds are used with high pressure and temperature, as pigments (it is a material that changes the color of the light that is reflected in it) and catalysts (it is a process by which the speed of a chemical reaction is increased).

MONICA LOPEZ QUINTANA 2ºB

CHLORINE
CHLORINE
If I were an element, I would be chlorine, because it is my favourite element.

By Alejandro Vicente Martínez, 2ºESO A. 


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FLUORINE
FLUORINE
If I were an element, I would be fluorine, becouse it remins me of the fluorine that  the dentist uses when wearing braces.

Symbol: F
Mass number: 18,998
Atomic number: 9

Is located in the group of halogens of the elements. It is a gas at room temperatura, pale yellow, formed by diatomic molecules. It is the most electromegative and reactive of all the elements.

In the 1500s, Georgius Agrícola, a German mineralogist, decribed a crystalline material thath helped some ores melt ot lower temperaturas. He called it fluores, from the latin fleure, meaning ¨to flow¨. Today we know is a fluorpar, fluorite, calcium fluoride. It was found to have a remarkable property.
Boiling point: -188,1
Mealting point: -219,9

Ana Belen Reina Gomez 2ºA


PLUTONIUM
PLUTONIUM
If I were an element I would be PLUTONIUM, because it is used to make atomic bombs and is very interesting.
Symbol: Pu
Mass number: 244
Atomic number: 94
Both plutonium-239 and plutonium-241 are fissile, meaning that they can sustain a nuclear chain reaction, leading to applications in nuclear weapons and nuclear reactors. Plutonium-219 exhibits a high rate of spontaneous fission, raising the neutron flux of any sample containing it. The presence of plutonium-240 limits a plutonium sample's usability for weapons or its quality as reactor fuel, and the percentage of plutonium-240 determines its grade(weapons-grade, fuel-grade, or reactor-grade). Plutonium-238 has a half-life of 88 years and emits alpha particles. It is a heat source in radioisotope thermoelectric  generators, which are used to power some spacecraft. Plutonium isotopes are expensive and inconvenient to separate, so particular isotopes are usually manufactured in specialized reactors.
Lucas Ayllon Cano 2·A
XENON
XENON
If I were an element I would be XENON, because it is used in the headlights of the cars and is very nice.
   ·Symbol: Xe
   ·Mass number: 131
   ·Atomic number: 54
It is a colorless and dense NOBLE GAS  found in the Earth's atmosphere in little amounts.
Xenon is used in flash lamps and arc lamps. Xenon is used to search for hypothetical weakly interacting massive particles  and as the propellant for ion thrusters in spacecraft.
    · Xenon was discovered in England by the Scottish chemist William Ramsay and English chemist Morris Travers in September 1898, shortly after their discovery of the elements krypton and neon. They found xenon in the residue left over from evaporating components of liquid air.💨
     ·It has a MELTING POINT of 161.40 K ​(-111.75 °C, ​-169.15 °F)💦
     ·It has a BOILING POINT of 165.051 K ​(-108.099 °C, ​-162.578 °F)💥
José Juan Miravete Murcia 2ºA👨‍🎓
Nickel
Nickel
 
I would be nickel because it could be inside a meteorite in the form of metal.  
It is a transition metal of white color with a very slight yellow tone, conductor of electricity and heat, very manageable so it can be rolled, polished and forged easily. 
The vapors and nickel sulphate dust are suspected to be carcinogenic. 
Approximately 65% ​​of the nickel consumed is used in the manufacture of stainless steel. 12% in nickel superalloys. The remaining 23% is distributed among other alloys, rechargeable batteries, catalysis, coin minting, metal coatings and cast iron .  
 
Nickel is a chemical element whose atomic number is 28 and its symbol is Ni, located in group 10 of the periodic table of the elements. 
Antonio Hernandez Mompean 2B
PLATINUM
PLATINUM
If i were an element i would be platinum, because its a metal very beautiful
 Symbol: Pt
 Mass number: 195,09
 Atomic number: 78
Platinum was discovered in America, in the province of Esmeraldas, Ecuador, by the Spaniard Antonio de Ulloa, being taken to Europe for the first time in the year 1735. The name of the element is related to its resemblance to silver. 

 This precious metal is highly valued for its beauty and purity 

It is used mainly for jewelery, for the reduction of emissions of gases in cars, to manufacture hard drives for the computer and build fiber optic cables

And regarding chemistry, platinum is used in fertilizers and explosives 

Jesús Meca Valero  2B
POLONIUM
POLONIUM
If I were an element I would be polonium because its discover my favourite scientist Marie Curie      👩‍🔬🧡 and also because is:

 Symbol: Po 🅿🅾
 Atomic number: 84
Mass number: 210 
Polonium is a semimetal element

 Polonium is usually produced in milligram quantities by the neutron irradiation of bismuth. Due to its intense radioactivity, which results in the radiolysis of chemical bonds and radioactive self-heating, its chemistry has mostly been investigated on the trace scale only. Polonium was discovered in 1898 by Marie and Pierre Curie, when it was extracted from uranium ore and identified solely by its strong radioactivity: it was the first element to be so discovered. Polonium was named after Marie Curie's homeland of Poland. Polonium has few applications, and those are related to its radioactivity: heaters in space probes, antistatic devices, and sources of neutrons and alpha particles. Besides the radioactivity polonium is chemically extremely toxic.
ANA CAYUELAS MARTINEZ 2A

CARBON
CARBON
If i were an element i would be CARBON, because is an element that is part of a lot of organic and inorganic compounds.
Symbol: C
Atomic Number: 6
Atomic Weight: 12
Melting Point: 3550 °C
Boiling Point: 4200 °C
It has the ability to make chemical bonds with itself and form chains. For that reason, carbon can make millions of different compounds with other elements.
Carbon can be considered as a vital element found on the Earth. All the life forms (animals and plants) that you see around yourself are because of the carbon. Our body is also made of carbon compounds, including our organs, cells, and bones.
But the type of carbon that i like the most is the diamond. Diamond is a solid form of pure carbon with its atoms arranged in a crystal, and it has the highest hardness and thermal conductivity of any natural material, properties that are utilized in major industrial applications such as cutting and polishing tools. The most familiar uses of diamonds today are as gemstones used for adornment. So i would like to be a diamond.

MADE BY: MARÍA LUISA FAURA GÓMEZ   2ºB ESO


MERCURY
MERCURY
If I were an element, I would be MERCURY because the colour is very beautiful is like silver and now I going to say some things of mercury

The Romans were the ones who discovered it and called the mercury "Argentum Vivum", which means "liquid silver" because it was the only known element that was liquid at room temperature. But the French chemist Antoine Laurent de Lavoisier first identified it as an element during his research on the composition of air.
MERCURY is a chemical element with symbol Hg and atomic number 80. It is commonly known as quicksilver and was formerly named hydrargyrum  A heavy, silvery d-block element, mercury is the only metallic element that is liquid at standard conditions for temperature and pressure; the only other element that is liquid under these conditions is the halogen bromine, though metals such as caesium, gallium, and rubidium melt just above room temperature.

Mercury is a heavy, silvery-white liquid metal. Compared to other metals, it is a poor conductor of heat, but a fair conductor of electricity.[5]


It has a freezing point of −38.83 °C and a boiling point of 356.73 °C,[6][7][8] both the lowest of any stable metal, although preliminary experiments on copernicium and flerovium have indicated that they have even lower boiling points (copernicium being the element below mercury in the periodic table, following the trend of decreasing boiling points down group 12).[9] Upon freezing, the volume of mercury decreases by 3.59% and its density changes from 13.69 g/cm3 when liquid to 14.184 g/cm3 when solid.
ROBERTO RODRIGEZ ORENES 2A ESO
MEITNERIUM MEITNERIUM If
MEITNERIUM
MEITNERIUM
If I were an element, I would be Meitnerium, because it was discovered by my favourite scientist LISE MEITNER.
Meitnerium is a synthetic chemical element with symbol Mt and atomic number 109. It is an extremely radioactive synthetic element.😜

In the periodic table,is a member of the 7thperiod and is placed in the group 9 elements, although no chemical experiments have yet been carried out to confirm that it behaves as the heavier homologue to iridium in group 9 as the seventh member of the 6d series of transition metals. Meitnerium is calculated to have similar properties to its lighter homologues, cobalt, rhodium, and iridium.👩‍🔬👨‍🔬
Since element 112 has been shown to be a group 12 metal, it is expected that all the elements from 104 to 111 would continue a fourth transition metal series, with meitnerium as part of the platinium group metals.✨

Meitnerium is expected to be a solid under normal conditions and assume a  face-centered cubic crystal structure, similarly to its lighter congener iridium. It should be a very heavy metal with a density of around 37.4 g/cm3, which would be the second-highest of any of the 118 known elements, second only to that predicted for its neighbor hassium (41 g/cm3).😊

GABRIELA TRIPERO TOMÁS 2ºA👌
PLUTONIUM
PLUTONIUM
If I were an element, I would be Plutonium because it is a radioactive, silver metal (a colour I really like) that can be used to create or destroy.  One of the biggest uses for plutonium is energy, over one-third of the energy produced in most nuclear power plants comes from plutonium, so it is the main fuel in fast neutron reactors. I wish I could be as powerful as Plutomiun.

Another property I like from plutonium is its long life. It has a half-life of about 82 million years - you can do a lot of things in so many years! In fact, one kilogram of plutonium is equivalent to 22 million kilowatt hours of heat energy, it’ so hot! 

And the awesome quality of Plutonium I like the most, is its capacity to glow in the dark, not because its radioactivity, though. This element oxidizes in air, emitting red light like a burning ember.

It was discovered by G.T. Seaborg in 1940 in United States. Its atomic number is 94 ans its symbol is Pu. 

CARMEN LOZANO ESTEBAN 2ºA
GOLD
GOLD
If I were an element,I wo
If I were an element,I would be GOLD,because is 
t,I would be GOLD,because
t,I would be GOLD,because is my favouritre color and is very valuable.
t,I would be GOLD,because
t,I would be GOLD,because is my favouritre color and is very valuable.
Is used to do bracelets,n
Is used to do bracelets,necklaces,watchs,rings and earrings and is difficult to discover it,normally is inside of mountains.
Is used to do bracelets,n
Is used to do bracelets,necklaces,watchs,rings and earrings and is difficult to discover it,normally is inside of mountains.
Is used to do bracelets,n
Is used to do bracelets,necklaces,watchs,rings and earrings and is difficult to discover it,normally is inside of mountains.
If I were an element,I wo
If I were an element,I would be GOLD,because is my favouritre color and is very valuable.
MANGANESEIf I we
MANGANESE
If I were an element I will be manganese because I like its colour.
Its atomic number is 25
Its fusion point 1246°C and its boiling point is 2061°C.
Curiosities:
It was discovered in 1774 by Johan Gottlieb Gahn.
It is toxic.
It oxides easily.
Mario Nicolás Vecillas 2B 

𝕔𝕙𝕝𝕠𝕣𝕚𝕟𝕖
𝕔𝕙𝕝𝕠𝕣𝕚𝕟𝕖
 
If i were an element I would be chlorine . I know is stange but my favorite smell is the chlorine one because it reminds me of cleanliness and spas .

 Chlorine is a chemical element with symbol Cl and atom number 17

Is locaded located in the group of halogens
is part of common salt, along with sodium.


. It was discovered in 1774 by the Swedish chemist Carl Wilhelm Scheele, an important protagonist also in the discovery of oxygen. The term chlorine comes from the Greek chloro and means: 'greenish yellow', a name that lives up to its appearance. It is part of the family of halogens, like bromine, astatine and iodine. Chlorine gas is very toxic. When inhaling it your reaction is immediate. It affects both the respiratory system, as well as the sight and health of our skin. Even in large quantities it can cause death, which is why it was used in the past as a weapon of war.

𝐓𝐇𝐄 𝐔𝐒𝐄𝐒 𝐎𝐅 𝐂𝐇𝐋𝐎𝐑𝐈𝐍𝐄:
Chlorine is used to disinfect, it is also an essential chemical element that is used to make a lot of useful products for public health, safety, advanced technology, nutrition, safety and transportation. Food, water and medicines, computers and cell phones; all have the chemistry of chlorine. Chlorine chemistry is also used in the manufacture of numerous products ranging from contact lenses, air conditioner refrigerants and solar panels, to bulletproof vests, energy efficient windows, paint and prosthetics.

Curiosities: chlorine was used, during World War I, as a chemical weapon. But surely what you know most about chlorine is that it is used as a disinfectant agent for the purification of water.


 𝑳𝒖𝒄𝒊𝒂 𝑵𝒂𝒗𝒂𝒓𝒓𝒐 𝑴𝒂𝒓𝒕í𝒏𝒆𝒛 2ºA
SILICON
SILICON
If i were an element i would be silicon, because it has an atomic number 14 and i have 14 years old.

The atomic symbol of silicon is "Si".

It is a hard and brittle crystalline solid with a blue-grey metallic lustre.

The two men who discovered the silicon was Jons Jacob Berzelius and Antoine Lavoisier in 1823, in Sweden.

The boiling point of Silicon y 3.265ºC and the fusion point is 1.414ºC. 

 
Silicon is considered the most abundant electropositive chemical element in the earth's crust. 

-For what do you use it?

-The most frequent use of silicon is in the form of clay and sand, and for the manufacture of bricks.

-It is used for the manufacture of solar cells and space technology.

Made by: Lola Ortín López 2ºB
TITANIUM
TITANIUM
If i were an element i would be titanium,because i like the name and the color.

The fusión point is1.668ºC

Titaium is chemical element with symbolTi and atomic number 22.it is a lustrous transition metal with a silver color,low density,and high strength.

Titanium was discovered in Cornwall,Great Britain Gregor.

The element occurs within a number of mineral deposits.

As a metal ,titanium is recognized for its high strength.

Titanium is not as a hard as some grade of heat .

Made by Noelia oliva cerezo 2-A
CHROME
CHROME
If I were an element I would be chrome, because the letters Cr remind me of my grandmother's name.

In 1761 Johann Gottlob Lehmann found a reddish orange mineral in the Urals that he called Siberian red lead; This mineral was the crocoite (PbCrO4), and was thought to be a lead compound with selenium and iron.

In 1770 Peter Simon Pallas was in the same place as Lehmann and found the mineral, which proved to be very useful in paintings due to its properties as a pigment. This application spread quickly, for example, it became fashionable a bright yellow, chrome yellow, obtained from the crocoite.

In 1797 Louis Nicolas Vauquelin received samples of the mineral. It was able to produce chromium oxide (CrO3) by mixing crocoite with hydrochloric acid (HCl). In 1798 he discovered that metallic chromium could be isolated by heating the oxide in a coal furnace. He was also able to detect traces of chromium in precious gems, such as rubies and emeralds. He called it chrome because of the different colors that its compounds present.
Jorge Martín Fenoll 2ºB
NITROGEN
NITROGEN
If I were an element, I would be NITROGEN (N).The only reason of explain why I like it is that is the most abundant gas in the earth.Nitrogen is a chemical element.
It's abundance is estimated to be about 78% of the atmosferic air.

The atomic symbol of this element is N ,the atomic number is 7 and the atomic mass is 14,006.
It has a melting point of - 209,9 and a boiling point of - 195,8.
 A nitrogen atom has seven electrons .

  The nitrogen it was first discovered and isolated by Scottish physician Daniel Rutherford in 1772 

Made by Enrique Ortin Ortuño 2-A
KRYPTON
KRYPTON
If I were an element I would be krypton because the initials of my favourite singers  is kr.
Krypton was dicovered in 1898 by the british scientists William Rasay and Morris William . 
His name come  from the greek  what does it mean ``oculto´´
It does not have color and smell, is tasteless and monoatomic  as the rest of the noble gases.
Its atomic number is 36.
It is obtained from the air .
Aprximately 2x10(8) of the weight  of the earth is Krypron.
If you breathe a lot this gas you van die in seconds.
MARIA MERCEDES BOTELLA IBAÑEZ 2·A

📎 Photo
Vacío
ly worked and corrosion-r
ly worked and corrosion-resistant metal has been used for pipes, pewter and paint since Roman times. It has also been used in lead glazes for pottery and, in this century, insecticides, hair dyes and as an anti-knocking additive for petrol. All these uses have now been banned, replaced or discouraged as lead is known to be detrimental to health, particularly that of children.

Lead is still widely used for car batteries, pigments, ammunition, cable sheathing, weights for lifting, weight belts for diving, lead crystal glass, radiation protection and in some solders.

It is often used to store corrosive liquids. It is also sometimes used in architecture, for roofing and in stained glass windows.
Cobalt
Cobalt
If I were an element I would be  Conato because is discoverd by Georg Brandt. The miners of Sajonia un the middle age , are spirits in the sand of mineral . Fue color of this element is blanc blue , fue temperatura of Curie la in 1388 . Is the quemical element of the atomic number is 27 and fue symbol is Co situade in the group 9 in the p eriodic table. Write by Víctor Arjona Perez 2' A
IRIDIUM :
IRIDIUM :
If I were an element, I would be iridium (Ir), its atomic number is 77 and its atomic mass is 192.2.

Its characteristics:
· Its the second most dense element, (after Osmium).

· Its the element that is most resistant to corrosion, even at temperatures as high as 2000 ° C.

· Iridium powder is much more reactive and can become flammable.

· Iridium is one of the rarest elements in the earth's crust, with an annual extraction and consumption of only three tons.

Iridium was discovered in 1803 among the insoluble impurities of natural platinum. Smithson Tennant, the first discoverer, called the iridium metal in honor of the goddess Iris, the personification of the rainbow, due to the diverse and striking colors of its salts.

By Pablo López 2ªB
BARIUM
BARIUM
If I were an element I would be barium, because it has a silvery white color and in my opinion it's a beautiful color. 

The atomic symbol of this element is Ba.Its atomic number is 56. It has a melting point of 725ºC and a boiling point of 1640ºC .

Barium is a member of the alkaline earth metals, the other elements in this group are beryllium, magnesium, calcium, strontium, and radium.

Barium is the fourteenth most abundant element in the Earth's crust. Its abundance is estimated to be about 0.05 percent.

It was discovered n 1774  by  Swedish chemist Carl Wilhelm  Scheele.

Its compounds have a wide variety of applications in industry and medicine. Barium sulfate is used in X-ray studies of the gastrointestinal (GI) system. The GI system includes the stomach, intestines, and associated organs.
Nerea Rodríguez Bastida 2ºB 

ors of its salts.
ors of its salts.
BERYLLIUM:If I w
BERYLLIUM:
If I were an element I would be Beryllium because it 's atomic number is 4 like my fovourite number.
Beryllium is a chemical element with symbol Be and atomic number 4. It is a relatively rareelement in the universe, usually occurring as a product of the spallation of larger atomic nuclei that have collided with cosmic rays. Within the cores of stars beryllium is depleted as it is fused and creates larger elements. It is a divalent element which occurs naturally only in combination with other elements in minerals. Notable gemstones which contain beryllium include beryl (aquamarine, emerald) and chrysoberyl. As a free element it is a steel-gray, strong, lightweight and brittle alkaline earth metal.
Javier García Marín 2°A ESO
📎 Photo
Protactinium :
Protactinium : 
If I was an element I would be PROTACTINIUM because it starts with «P» that is the first letter of my name and the symbol that is "Pa" starts also with «P». The atomic number is 91 and the atomic mass is 231, it has a melting point of 1841K and a boiling point of 4300K, it has a density of 15.37g/cm3. It is a dense metal which readily reacts with oxygen, water vapor and inorganic acids. It was discovered by Kasimir Fajans in 1913. Because of its scarcity, high radioactivity and high toxicity, there are currently no uses for protactinium outside scientific research, and for this purpose, protactinium is mostly extracted from spent nuclear fuel.
By Pablo Duarte Marín 2*B

IRON
IRON
If I were an element, I would be iron (Fe) and its atomic number  is 26. It was used as an ornament and to make weapons.

Iron is the fourth most abundant element in the earths crust (5%)

It is found in many other minerals and is present in red blood hemoglobin.

Currently, iron is used mostly with alterations. Cars , buildings or even some appliances contain iron. 
Clara Soto Sánchez 2ºB
SILVER:
SILVER:
If I were  an element I would be SILVER. 
Silver is a chemical element of atomic number 47 located in group 11 of the periodic table of the elements. Its symbol is Ag.
Atomic mass: 107,8682 u
Melting point: 961.8 ° C
 It is a transition metal white, bright, soft, ductile, malleable.  
In 1516 Juan Díaz de Solís discovered in South America the Dulce Sea that Sebastián Caboto later named Río de la Plata, believing that precious metal abounded there.  

For what do you use it?
It can be used for many things but these are the most important:

·White or melee weapons, such as swords, spears or arrowheads.

· Photography. Because of its sensitivity to light.

· Medicine. Although it lacks toxicity, you can use it.
For example silver nitrate used to eliminate warts. 

·Electricity.

· In electronics, for example, in the contacts of integrated circuits and computer keyboards. 

· In the manufacture of mirrors of great reflectivity of visible light.

· It has also been used to make coins from 700 a. C. 

· In jewelery and silverware to make a wide variety of ornamental items and everyday household use, and with a lower degree of purity, in jewelery items. 

·  In alloys for dental pieces. 

OLGA VICENTE BAEZA 2ºA
 

Lutetium
Lutetium 
If I were an  element of the perdiodic table I woud be Lutetium because I called Lucía and this element start by Lu. 
Lutetium is a chemical element,of atomic number 71,whose chemical symbol is Lu.Despite begin of the elements of block d,it is often included among the lanthaninds,many times.Of all of them,It is the most difficult element to isolate, which justifies its scarcity and the few uses that have been found.
The Lutetium is a trivalent metal,silver-white,resistant to corrosion and,in the presente of air,relatively stable.Of all the rare earths it is the heaviest and hardest element.
This metal is used as a catalyst in the cracking of oil in refineries, and in various chemical processes,suco as alkylation,hydrogenation and polymerization.Lutetium radioisotopesare also being investigated to be applied in nuclear medicine in therapeutic treatments.
The Lutetium,from the Latin Lutetia (first name of Paris ) was dicovered independently in 1907 by the French scientist Georges Urbain and the mineralogist Carol Auer von Welsbach.Both reserches found it an impurity of the ytterbium metal,which the Swiss chemist Jean Charles Galissard de Marignac and most of his colleagues had considered pure mineral.
In nature you will find most of the rare earths, but never alone,native.Of all the elements presents in nature,it is the least abundant.The main tradeable comercial tarde cards is the monazite (Ce,La,etc.)PO4,which contains 0.003% of Lu.Until the end of the twentieth century,puré metal can not be obtained,since it is extremely difficult to prepare.The procedure used is the ion exchange (reduction )of LuCI3 or of anhydrous LuF3 with alkali metal or with alkaline earth metal.
Lime rest of the rare earths,it is assumed that the toxicity of this metal is low.Hoewer,both Lutetium and,especially,its compounds should be handled with maximum caution.Although in the human body it does not play a y biologicalfunction,it is belived to simulate the metabolism. Lucía Almonacid Laso 2A.


LEAD
LEAD
If I were an element I would be Lead because it was discovered 8,000 years ago in Turkey and I love that country.
Lead is a chemical element of the periodic table, whose symbol is Pb and its atomic number is 82 according to the current table, since it wasn't part of Mendeleev's periodic table. This chemical didn't recognize its a common metallic element because of its great molecular elasticity.
Image explanation :
·Lead has been known to, and used by, humans for many centuries. This long history is reflected in the image by the use of an early alchemical symbol for lead and carved Ancient Roman characters.
Appearance :
·A dull, silvery-grey metal. It is soft and easily worked into sheets.
Uses :
·This easily worked and corrosion-resistant metal has been used for pipes, pewter and paint since Roman times. It has also been used in lead glazes for pottery and, in this century, insecticides, hair dyes and as an anti-knocking additive for petrol. All these uses have now been banned, replaced or discouraged as lead is known to be detrimental to health, particularly that of children.

·Lead is still widely used for car batteries, pigments, ammunition, cable sheathing, weights for lifting, weight belts for diving, lead crystal glass, radiation protection and in some solders.

·It is often used to store corrosive liquids. It is also sometimes used in architecture, for roofing and in stained glass windows.

By Laura Sánchez Rabadán.
POTASSIUM
POTASSIUM 
If I were an element I would be POTASSIUM, because it's a white-silvery alkali metal and I love color silver. Potassium is an element in the periodic table whose symbol is K and it's atomic number is 19. It was discovered in 1806 by Sir HumphryDavy. The name of potassium is derived from the English word 'potash'. It abounds in nature in the elements related to salt water and other minerals. It oxidizes quickly in the air, it's very reactive especially in water. Is an essential chemical element. It's atomic mass is 39,098. It's fusion point is 63,5C°and the boiling point is 1032K. The density is 0,39 grams per cubic centimeter. And the meltingpoint is 146,08.
Potassium is useful in many ways:
- Alcoholism 
- Acne
- Alleviating allergies 
- Promoting the healing of burns 
- Preventing high blood pressure

GEMA MAIQUEZ MARTÍNEZ 2°A😉


MEITNERIUM
MEITNERIUM
If I were an element, I would be Meitnerium, because it was discovered by my favourite scientist LISE MEITNER.
Meitnerium is a synthetic chemical element with symbol Mt and atomic number 109. It is an extremely radioactive synthetic element.😜

In the periodic table,is a member of the 7thperiod and is placed in the group 9 elements, although no chemical experiments have yet been carried out to confirm that it behaves as the heavier homologue to iridium in group 9 as the seventh member of the 6d series of transition metals. Meitnerium is calculated to have similar properties to its lighter homologues, cobalt, rhodium, and iridium.👩‍🔬👨‍🔬
Since element 112 has been shown to be a group 12 metal, it is expected that all the elements from 104 to 111 would continue a fourth transition metal series, with meitnerium as part of the platinium group metals.✨

Meitnerium is expected to be a solid under normal conditions and assume a  face-centered cubic crystal structure, similarly to its lighter congener iridium. It should be a very heavy metal with a density of around 37.4 g/cm3, which would be the second-highest of any of the 118 known elements, second only to that predicted for its neighbor hassium (41 g/cm3).😊

GABRIELA TRIPERO TOMÁS 2ºA👌
PLUTONIUM
PLUTONIUM
If I were an element, I would be Plutonium because it is a radioactive, silver metal (a colour I really like) that can be used to create or destroy.  One of the biggest uses for plutonium is energy, over one-third of the energy produced in most nuclear power plants comes from plutonium, so it is the main fuel in fast neutron reactors. I wish I could be as powerful as Plutomiun.

Another property I like from plutonium is its long life. It has a half-life of about 82 million years - you can do a lot of things in so many years! In fact, one kilogram of plutonium is equivalent to 22 million kilowatt hours of heat energy, it’ so hot! 

And the awesome quality of Plutonium I like the most, is its capacity to glow in the dark, not because its radioactivity, though. This element oxidizes in air, emitting red light like a burning ember.

It was discovered by G.T. Seaborg in 1940 in United States. Its atomic number is 94 ans its symbol is Pu. 

CARMEN LOZANO ESTEBAN 2ºA
GOLD
GOLD
If I were an element,I would be GOLD,because is my favouritre color and is very valuable.
Is used to do bracelets,necklaces,watchs,rings and earrings and is difficult to discover it,normally is inside of mountains.
Gold is a very dense metal and is classified as a heavy and noble metal.I love to wear earrings,form a part of my complements them,It has an excellent electrical conductivity.
The gold was discovered for James Marshall in California like this start the Gold Rush in 1849.
Its symbol is Au and its atomic number is 79,It has a fusion point of 1063ºC and a boiling point of 2970ºC.Its atomic weight is 196.967 ,its density is 19,3 and its hardness is 2,5-3
LUCÍA HELLÍN GUILLAMÓN 2ºB
Titanium
Titanium
If I were an element, I would be titanium. 
I would be Titanium because titanium is strength, resistance and it is effective. It is used in planes, missiles, helicopters, armors, warships and spacecrafts.
The titanium was discovered on 1791 by William Gregor in a mine. 

Titanium is a chemical element of symbol Ti and atomic number 22 that is located in group 4 of the periodic table of the elements.
The fusion point is 1941 K (1668°C). The boiling point is 3560 K (3287°C)
Javier Paramo 2°A

SULFUR
SULFUR
If I were an element, I would be Sulfur because I love helping people and, Sulfur has many medical applications.👨‍⚕️

Sulfur has a mass number(A) of 32 an a atomic number(Z) of 16. The symbol of this element is S.

 -Sulfur has been known about since ancient times. Ancient cultures in India, China, and Greece knew about sulfur. It is even referred to in the Bible as "brimstone."📜
·
-Sulfur gets its name from the Latin word "sulphur" which is formed from a Latin root meaning "to burn."
·
-Sulfur is a chemical element that is present in all living tissues. After calcium and phosphorus, it is the third most abundant mineral in the human body.
·
.-The main source of acid rain is when sulfur dioxide enters the atmosphere and is converted into sulfuric acid.

-Sulfur does not dissolve in water. It also works as a good electrical insulator.

-Sulfur seems to have antibacterial effects against the bacteria that cause acne.
·
-Sulfur is part of the proteins and enzymes that make up our bodies. It is important in forming fats and strong bones.
 
Interesting facts 
 
-Sulfur is also found in garlic, onions and broccoli. 

There is only one of the characteristics of sulfur which has nothing to do with me, when mixed with hydrogen, this compound has a very strong and unpleasant smell of rotten eggs!🤢🥚
SALVADOR ANDREO FERNÁNDEZ
VANADIUM
VANADIUM
If I were an element, I would be Vanadium, because the symbol of this element is V, and my name starts with V too.
We mix with other elements, such as steel to make resistant springs.
We can found Vanadium in almost 65 minerals and in human organism, helps to potentiates insulin activity. Also, in many algae organism is present. It´s a transition metal.
It has a fusion point of 2175K and a boiling point of 3682K.
This element was found by the Spanish scientist Andrés Manuel del Río in 1801. 
Verónica Gómez Guerrero 2ºB

NEON
NEON
If I were an element , I would be NEON ,  because is abundant in the universe and i like the universe, and his atomic number is 10 and I like this number , appart from thath  is an element uses in the fluorescent lamps. Is the second gas more noble lighter gas and has a cooling power , pernunit volume,  40 times greater than that of liquid helium and three times that of liquid hydrogen. It is know that neon is synthesized in stars.
The neon was discovered by Wiilliam Ramsay and Morris Travers in London, England, in the year 1898. 
Renata Isaeva 2ºB
BISMUTH If I were an element, I would be bismuth because it has a beautiful geometrical shape and it has a lot of shiny colours. Bismuth(Bi) is a non-toxic element of the periodic table. Its atomic number is 83 and its atomic mass is 208.980. It has a fusion point of 544,556 K and a boiling point of 1837 K. Bismuth is a fragile metal so its usually mixed with tin or cadmium to make it usefull. Its used in fire detectors, extinguishers, electric fuses, solders and in medicine. Bismuth oxide is used as a yellow pigment for paints or cosmetics. It was discovered by an unknown alchemist over 1400. Claude-François Geoffroy prooved that is was a metal in 1753. Miguel Ángel Aguilera Garrigós 2ºB
BISMUTH
 If I were an element, I would be bismuth because it has a beautiful geometrical shape and it has a lot of shiny colours. Bismuth(Bi) is a non-toxic element of the periodic table. Its atomic number is 83 and its atomic mass is 208.980. It has a fusion point of 544,556 K and a boiling point of 1837 K. Bismuth is a fragile metal so its usually mixed with tin or cadmium to make it usefull. Its used in fire detectors, extinguishers, electric fuses, solders and in medicine. Bismuth oxide is used as a yellow pigment for paints or cosmetics. It was discovered by an unknown alchemist over 1400. Claude-François Geoffroy prooved that is was a metal in 1753.
Miguel Ángel Aguilera Garrigós 2ºB
EINSTEINIUM
EINSTEINIUM
If I were n element of the periodic table, I would be einsteinium (Es) because his name is in honor to Albert Einstein and because it was discovered in December 1952 in the remains of the first thermonuclear explosion in the Pacific and the Pacific is a sea and I like the sea because it's so blue and einstinium it's blue too.
Juan García Egea, 2ºB
MAGNESIUM
MAGNESIUM
If I were an element of the periodic table, I would be magnesium because I like it very much, it looks like my name and because it is one of the most important chemical elements of the periodic table. Its atomic number is 12 and its symbol is Mg. It regulates the function of the muscles and the nervous system, the blood sugar levels, and the blood pressure. 
MARIA RUIPÉREZ RODRÍGUEZ 2ºB
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HYDROGEN
HYDROGEN 
If I were an element, i would be HYDROGEN, because it is one fundamental element to make water (H2O) and i love water also because I love number 1 and hydrogen is the number 1 in the periodic table.
It was discovered by Henry Cavendish in 1766 but it was named by Antoine Lavoisier in 1783. It is a nonmetal element, it has a boiling point of 13.99K and a fusión point of 20.271K.
NEREA JIMÉNEZ MARTÍNEZ 2ºA

TUNGSTEN
TUNGSTEN
If I were an element, I would be TUNGSTEN (W). The reason is that it was discovered by , Juan José and Fausto Delhuyar (of Basque origin). It's one of the only three elements of the periodic table discovered by Spanish scientists!👌
The tungsten is unique because it has a combination of relatively extreme properties with respect to other metals. Its properties include:
  Has the highest melting point of all metals, 3,422ºC and the highest boiling point of all known elements.🔥🔥
  It is a very dense and very heavy metal, 19.25 g / cm3.
  It is extremely resistant to wear; Its hardness is similar to that of💎diamond💎
It has the highest tensile strength of all metals.
  It is thermally and chemically stable, with high thermal conductivity and has the lowest coefficient of expansion of all metals.
 It's a high electrical conductivity.⚡
  It is a relatively inert metal, which does not oxidize easily, is extremely resistant to corrosion and relatively resistant to the acids. 
It is considered respectful with the environment.♻           
And if that was not enough, it was also the first material isolated by humans.👀

Juan Carlos Villalobos 2ºA
Berkelium
Berkelium
If I were an element, I would be Berkelium, because I may seem common or ordinary. However, most people ignore that scientists are so confused with me, because they have recently discovered that this element (with wich i feel quite identified) has some really unusual  behaviours, as if the well-established rules of quantum physics did not apply to them. It's been 70 years since its discoverement, but most of the chemical properties of the Berkelium are still unknown. "It's almost like being in an alternative universe", says Thomas, one of the scientist from Florida who's working on it.

You can manipulate Berkelium more or less safely, but when its average lifetime ends it begins to emit californium, a very radioactive and dangerous element. This made me laugh, it kind of reminds me of myself. I don't really know why. It just did.

This radioactive element was discovered in 1949 by Glenn Theodore Seaborg, Stanley G. Thompson and Albert Ghiorso in California. It has a fusion point of 1050ºC, and an atomic numer of 97.


Sara Fernández Peña

HELIUM
HELIUM
If I were an element,I would be helium because helium is a fundamental element for science,which is used to perform magnetic resonances in medicine,as well as being essential for spacecraft, telescopes and radiation monitors.
Helium is a chemical number of atomic number 2, symbol He and standard atomic weight of 4,0026. It belongs to group 18 of the periodic table of the elements,since having the level of complete energy has the properties of a noble gas. It's name was coined in 1868 when it was identified in the atmosphere of the sun ☀️ - in Greek helios-
Why does helium modify the voice?🤔
Helium, in its gaseous state, is very dense: therefore,it is used when inflating balloons. 🎈
Having a lower density than the air, when ingesting it and passing through the vocal cords,these are ‘pushed’ to vibrate by a more ‘loose’ gas, offering a lower resistance. Thus, making the same effort from the muscles of the larynx, the vocal cords become more tense making the effort to speak and,when vibrating with a greater frequency, the sound that is produced is more acute.👈
Ania Ros Castro 
2°A 


Calcium🥛💪
Calcium🥛💪
If I were an element, I would be Calcium because of the important work it does. It heps the teeth and the bones looking stronger and it also have an interesting part👇
Do you know that if Calcium is taken by eldery people, they lose percentage of memory?👴👵
Sofía Gehrig Espinosa.
2-A

OXYGEN
OXYGEN
If I was an element, I would be OXYGEN (O2) because the atomic number is 8 and 8 is one of my favourite numbers. I choose it because I think it is one of the most important gases in the Earth; without it we can't live, it is essential.
It was discovered by Joseph Priestley on 1772.
The boiling point of oxygen is -183Cº ; and the fusion point is -218,8Cº.
Oxygen constitute about the 21% in the Earth. When it changes to a liquid state it changes it colour.
Do you know that oxygen constituted almost 2/3 of our weight?
África Peñaranda Lorente 2ºB
RADIUM
RADIUM
If I was an element, I would be RADIUM (Ra). The reason is that it was discovered by my favourite scientist, Marie Curie, she was awarded the Novel Prize.

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I think I would be Magnesium because it is used for things like this: It's essential to the muscles and nervous system, the sugar levels on blood and blood pressure. Also, it helps to form protein and DNA.

Magnesium is a chemical element with symbol Mg and atomic number 12. It is a shiny gray solid which bears a close physical resemblance to the other five elements in the second column (group 2, or alkaline earth metals) of the periodic table: all group 2 elements have the same electronconfiguration in the outer electron shell and a similar crystal structure.

Magnesium is the ninth most abundant element in the universe. It is produced in large, aging stars from the sequential addition of three helium nuclei to a carbon nucleus. When such stars explode as supernovas, much of the magnesium is expelled into the interstellar medium where it may recycle into new star systems. Magnesium is the eighth most abundant element in the Earth's crust and the fourth most common element in the Earth (after iron, oxygen and silicon), making up 13% of the planet's mass and a large fraction of the planet's mantle. It is the third most abundant element dissolved in seawater, after sodium and chlorine.

Magnesium reacts with water at room temperature, though it reacts much more slowly than calcium, a similar group 2 metal. When submerged in water, hydrogen bubbles form slowly on the surface of the metal – though, if powdered, it reacts much more rapidly. The reaction occurs faster with higher temperatures (see safety precautions). Magnesium's reversible reaction with water can be harnessed to store energy and run a magnesium-based engine.

Magnesium is highly flammable, especially when powdered or shaved into thin strips, though it is difficult to ignite in mass or bulk. Flame temperatures of magnesium and magnesium alloys can reach 3,100 °C (5,610 °F), although flame height above the burning metal is usually less than 300 mm (12 in). Once ignited, such fires are difficult to extinguish, because combustion continues in nitrogen (forming magnesium nitride), carbon dioxide (forming magnesium oxideand carbon), and water (forming magnesium oxide and hydrogen). This property was used in incendiary weapons during the firebombingof cities in World War II, where the only practical civil defense was to smother a burning flare under dry sand to exclude atmosphere from the combustion.

Magnesium may also be used as an igniter for thermite, a mixture of aluminium and iron oxide powder that ignites only at a very high temperature.

Sarah Seagnamillo Orengo 2’A ESO. IES JOSÉ PLANES

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The francium, formerly known as eka-cesium and actinium K, 1 is a chemical element whose symbol is Fr and its atomic number is 87. Its electronegativity is the lowest known and is the second least abundant element in nature. The francium is a highly radioactive and reactive alkali metal that disintegrates generating astatine, radium and radon. Like the rest of the alkaline metals, it only has one electron in its valence shell.

Marguerite Perey discovered this element in 1939. The francium was the last chemical element discovered in nature before being synthesized.2 Outside the laboratory, the francium is extremely scarce, being found in traces in ores of uranium and thorium, where the 223Fr it is continuously forming and disintegrating. The amount of 223Fr in the earth's crust at any given time may not exceed 30 grams; the rest of the isotopes are synthetic. The largest amount recovered from any of its isotopes was a cluster of 10,000 million atoms synthesized as an ultra cold gas at Stony Brook in 1996.

General information
Name, symbol, number Francio, Fr, 87
Chemical series Alkali metals
Group, period, block 1, 7
Atomic mass 223
Electronic configuration [Rn] 7s1
Hardness Mohs No data
Electrons by level 2, 8, 18, 32, 18, 8, 1

Antonio Jose Navarro Santiago 2B

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if I were an element i would like to be neptunium because 93 is my favourite number and all elements remaining were boring for me.
Symbol: Np
Mass number:237
Atomic number: 93
it was discovered in 1940 and it was discovered byEdwin McMilliam and by Phillip H.Abelson.it is a radioactive actinide metal, and neptunium was the first transuranic element.
Samuel Arroyo Troya 2ºB

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POLONIUM
POLONIUM
If I were an element I would be polonium because its discover my favourite scientist Marie Curie 👩‍🔬🧡 and also because is:


 
Symbol: Po 🅿🅾 
 Atomic number: 84
m
 
Today, polonium is usually produced in milligram quantities by the neutron irradiation of bismuth. Due to its intense radioactivity, which results in the radiolysis of chemical bonds and radioactive self-heating, its chemistry has mostly been investigated on the trace scale only.


Polonium was discovered in 1898 by Marie and Pierre Curie, when it was extracted from uranium ore and identified solely by its strong radioactivity: it was the first element to be so discovered. Polonium was named after Marie Curie's homeland of Poland. Polonium has few applications, and those are related to its radioactivity: heaters in space probes, antistatic devices, and sources of neutrons and alpha particles. Besides the radioactivity polonium is chemically extremely toxic. 

chemical
chemical
EUROPIUM
EUROPIUM
If i were an element i wuold be europium because his name was dedicated to the continent of Europe.
Symbol:Eu
Mass number:151.96
Atomic number: 63
 It was isolated in 1901 and is named after the continent of Europe.[5] It is a moderately hard, silvery metal which readily oxidizes in air and water. Being a typical member of the lanthanideseries, europium usually assumes the oxidation state +3, but the oxidation state +2 is also common. All europium compounds with oxidation state +2 are slightly reducing. Europium has no significant biological role and is relatively non-toxic compared to other heavy metals. Most applications of europium exploit the phosphorescence of europium compounds. Europium is one of the least abundant elements in the universe; only about 5×10−8% of all matter in the universe is europium.[citation needed]
By Víctor Cantos Egea 2ºA
MOLYBDENUM
MOLYBDENUM
I would like to be molybdenum because most of the compounds are in water and also in oxygen.

It is a silvery mineral, which has the sixth highest melting point. It is not produced as a free metal, but in several states of oxidation in minerals. Its compounds are used with high pressure and temperature, as pigments (it is a material that changes the color of the light that is reflected in it) and catalysts (it is a process by which the speed of a chemical reaction is increased).

MONICA LOPEZ QUINTANA 2ºB

CHLORINE
CHLORINE
If I were an element, I would be chlorine, because it is my favourite element.

By Alejandro Vicente Martínez, 2ºESO A. 


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FLUORINE
FLUORINE
If I were an element, I would be fluorine, becouse it remins me of the fluorine that  the dentist uses when wearing braces.

Symbol: F
Mass number: 18,998
Atomic number: 9

Is located in the group of halogens of the elements. It is a gas at room temperatura, pale yellow, formed by diatomic molecules. It is the most electromegative and reactive of all the elements.

In the 1500s, Georgius Agrícola, a German mineralogist, decribed a crystalline material thath helped some ores melt ot lower temperaturas. He called it fluores, from the latin fleure, meaning ¨to flow¨. Today we know is a fluorpar, fluorite, calcium fluoride. It was found to have a remarkable property.
Boiling point: -188,1
Mealting point: -219,9

Ana Belen Reina Gomez 2ºA


PLUTONIUM
PLUTONIUM
If I were an element I would be PLUTONIUM, because it is used to make atomic bombs and is very interesting.
Symbol: Pu
Mass number: 244
Atomic number: 94
Both plutonium-239 and plutonium-241 are fissile, meaning that they can sustain a nuclear chain reaction, leading to applications in nuclear weapons and nuclear reactors. Plutonium-219 exhibits a high rate of spontaneous fission, raising the neutron flux of any sample containing it. The presence of plutonium-240 limits a plutonium sample's usability for weapons or its quality as reactor fuel, and the percentage of plutonium-240 determines its grade(weapons-grade, fuel-grade, or reactor-grade). Plutonium-238 has a half-life of 88 years and emits alpha particles. It is a heat source in radioisotope thermoelectric  generators, which are used to power some spacecraft. Plutonium isotopes are expensive and inconvenient to separate, so particular isotopes are usually manufactured in specialized reactors.
Lucas Ayllon Cano 2·A
XENON
XENON
If I were an element I would be XENON, because it is used in the headlights of the cars and is very nice.
   ·Symbol: Xe
   ·Mass number: 131
   ·Atomic number: 54
It is a colorless and dense NOBLE GAS  found in the Earth's atmosphere in little amounts.
Xenon is used in flash lamps and arc lamps. Xenon is used to search for hypothetical weakly interacting massive particles  and as the propellant for ion thrusters in spacecraft.
    · Xenon was discovered in England by the Scottish chemist William Ramsay and English chemist Morris Travers in September 1898, shortly after their discovery of the elements krypton and neon. They found xenon in the residue left over from evaporating components of liquid air.💨
     ·It has a MELTING POINT of 161.40 K ​(-111.75 °C, ​-169.15 °F)💦
     ·It has a BOILING POINT of 165.051 K ​(-108.099 °C, ​-162.578 °F)💥
José Juan Miravete Murcia 2ºA👨‍🎓
Nickel
Nickel
 
I would be nickel because it could be inside a meteorite in the form of metal.  
It is a transition metal of white color with a very slight yellow tone, conductor of electricity and heat, very manageable so it can be rolled, polished and forged easily. 
The vapors and nickel sulphate dust are suspected to be carcinogenic. 
Approximately 65% ​​of the nickel consumed is used in the manufacture of stainless steel. 12% in nickel superalloys. The remaining 23% is distributed among other alloys, rechargeable batteries, catalysis, coin minting, metal coatings and cast iron .  
 
Nickel is a chemical element whose atomic number is 28 and its symbol is Ni, located in group 10 of the periodic table of the elements. 
Antonio Hernandez Mompean 2B
PLATINUM
PLATINUM
If i were an element i would be platinum, because its a metal very beautiful
 Symbol: Pt
 Mass number: 195,09
 Atomic number: 78
Platinum was discovered in America, in the province of Esmeraldas, Ecuador, by the Spaniard Antonio de Ulloa, being taken to Europe for the first time in the year 1735. The name of the element is related to its resemblance to silver. 

 This precious metal is highly valued for its beauty and purity 

It is used mainly for jewelery, for the reduction of emissions of gases in cars, to manufacture hard drives for the computer and build fiber optic cables

And regarding chemistry, platinum is used in fertilizers and explosives 

Jesús Meca Valero  2B
CARBON
CARBON
If i were an element i would be CARBON, because is an element that is part of a lot of organic and inorganic compounds.
Symbol: C
Atomic Number: 6
Atomic Weight: 12
Melting Point: 3550 °C
Boiling Point: 4200 °C
It has the ability to make chemical bonds with itself and form chains. For that reason, carbon can make millions of different compounds with other elements.
Carbon can be considered as a vital element found on the Earth. All the life forms (animals and plants) that you see around yourself are because of the carbon. Our body is also made of carbon compounds, including our organs, cells, and bones.
But the type of carbon that i like the most is the diamond. Diamond is a solid form of pure carbon with its atoms arranged in a crystal, and it has the highest hardness and thermal conductivity of any natural material, properties that are utilized in major industrial applications such as cutting and polishing tools. The most familiar uses of diamonds today are as gemstones used for adornment. So i would like to be a diamond.

MADE BY: MARÍA LUISA FAURA GÓMEZ   2ºB ESO


MERCURY
MERCURY
If I were an element, I would be MERCURY because the colour is very beautiful is like silver and now I going to say some things of mercury

The Romans were the ones who discovered it and called the mercury "Argentum Vivum", which means "liquid silver" because it was the only known element that was liquid at room temperature. But the French chemist Antoine Laurent de Lavoisier first identified it as an element during his research on the composition of air.
MERCURY is a chemical element with symbol Hg and atomic number 80. It is commonly known as quicksilver and was formerly named hydrargyrum  A heavy, silvery d-block element, mercury is the only metallic element that is liquid at standard conditions for temperature and pressure; the only other element that is liquid under these conditions is the halogen bromine, though metals such as caesium, gallium, and rubidium melt just above room temperature.

Mercury is a heavy, silvery-white liquid metal. Compared to other metals, it is a poor conductor of heat, but a fair conductor of electricity.[5]


It has a freezing point of −38.83 °C and a boiling point of 356.73 °C,[6][7][8] both the lowest of any stable metal, although preliminary experiments on copernicium and flerovium have indicated that they have even lower boiling points (copernicium being the element below mercury in the periodic table, following the trend of decreasing boiling points down group 12).[9] Upon freezing, the volume of mercury decreases by 3.59% and its density changes from 13.69 g/cm3 when liquid to 14.184 g/cm3 when solid.
ROBERTO RODRIGEZ ORENES 2A ESO
MEITNERIUM MEITNERIUM If
MEITNERIUM
MEITNERIUM
If I were an element, I would be Meitnerium, because it was discovered by my favourite scientist LISE MEITNER.
Meitnerium is a synthetic chemical element with symbol Mt and atomic number 109. It is an extremely radioactive synthetic element.😜

In the periodic table,is a member of the 7thperiod and is placed in the group 9 elements, although no chemical experiments have yet been carried out to confirm that it behaves as the heavier homologue to iridium in group 9 as the seventh member of the 6d series of transition metals. Meitnerium is calculated to have similar properties to its lighter homologues, cobalt, rhodium, and iridium.👩‍🔬👨‍🔬
Since element 112 has been shown to be a group 12 metal, it is expected that all the elements from 104 to 111 would continue a fourth transition metal series, with meitnerium as part of the platinium group metals.✨

Meitnerium is expected to be a solid under normal conditions and assume a  face-centered cubic crystal structure, similarly to its lighter congener iridium. It should be a very heavy metal with a density of around 37.4 g/cm3, which would be the second-highest of any of the 118 known elements, second only to that predicted for its neighbor hassium (41 g/cm3).😊

GABRIELA TRIPERO TOMÁS 2ºA👌
PLUTONIUM
PLUTONIUM
If I were an element, I would be Plutonium because it is a radioactive, silver metal (a colour I really like) that can be used to create or destroy.  One of the biggest uses for plutonium is energy, over one-third of the energy produced in most nuclear power plants comes from plutonium, so it is the main fuel in fast neutron reactors. I wish I could be as powerful as Plutomiun.

Another property I like from plutonium is its long life. It has a half-life of about 82 million years - you can do a lot of things in so many years! In fact, one kilogram of plutonium is equivalent to 22 million kilowatt hours of heat energy, it’ so hot! 

And the awesome quality of Plutonium I like the most, is its capacity to glow in the dark, not because its radioactivity, though. This element oxidizes in air, emitting red light like a burning ember.

It was discovered by G.T. Seaborg in 1940 in United States. Its atomic number is 94 ans its symbol is Pu. 

CARMEN LOZANO ESTEBAN 2ºA
GOLD
GOLD
If I were an element,I wo
If I were an element,I would be GOLD,because is 
t,I would be GOLD,because
t,I would be GOLD,because is my favouritre color and is very valuable.
t,I would be GOLD,because
t,I would be GOLD,because is my favouritre color and is very valuable.
Is used to do bracelets,n
Is used to do bracelets,necklaces,watchs,rings and earrings and is difficult to discover it,normally is inside of mountains.
Is used to do bracelets,n
Is used to do bracelets,necklaces,watchs,rings and earrings and is difficult to discover it,normally is inside of mountains.
Is used to do bracelets,n
Is used to do bracelets,necklaces,watchs,rings and earrings and is difficult to discover it,normally is inside of mountains.
If I were an element,I wo
If I were an element,I would be GOLD,because is my favouritre color and is very valuable.
MANGANESEIf I we
MANGANESE
If I were an element I will be manganese because I like its colour.
Its atomic number is 25
Its fusion point 1246°C and its boiling point is 2061°C.
Curiosities:
It was discovered in 1774 by Johan Gottlieb Gahn.
It is toxic.
It oxides easily.
Mario Nicolás Vecillas 2B 

𝕔𝕙𝕝𝕠𝕣𝕚𝕟𝕖
𝕔𝕙𝕝𝕠𝕣𝕚𝕟𝕖
 
If i were an element I would be chlorine . I know is stange but my favorite smell is the chlorine one because it reminds me of cleanliness and spas .

 Chlorine is a chemical element with symbol Cl and atom number 17

Is locaded located in the group of halogens
is part of common salt, along with sodium.


. It was discovered in 1774 by the Swedish chemist Carl Wilhelm Scheele, an important protagonist also in the discovery of oxygen. The term chlorine comes from the Greek chloro and means: 'greenish yellow', a name that lives up to its appearance. It is part of the family of halogens, like bromine, astatine and iodine. Chlorine gas is very toxic. When inhaling it your reaction is immediate. It affects both the respiratory system, as well as the sight and health of our skin. Even in large quantities it can cause death, which is why it was used in the past as a weapon of war.

𝐓𝐇𝐄 𝐔𝐒𝐄𝐒 𝐎𝐅 𝐂𝐇𝐋𝐎𝐑𝐈𝐍𝐄:
Chlorine is used to disinfect, it is also an essential chemical element that is used to make a lot of useful products for public health, safety, advanced technology, nutrition, safety and transportation. Food, water and medicines, computers and cell phones; all have the chemistry of chlorine. Chlorine chemistry is also used in the manufacture of numerous products ranging from contact lenses, air conditioner refrigerants and solar panels, to bulletproof vests, energy efficient windows, paint and prosthetics.

Curiosities: chlorine was used, during World War I, as a chemical weapon. But surely what you know most about chlorine is that it is used as a disinfectant agent for the purification of water.


 𝑳𝒖𝒄𝒊𝒂 𝑵𝒂𝒗𝒂𝒓𝒓𝒐 𝑴𝒂𝒓𝒕í𝒏𝒆𝒛 2ºA
SILICON
SILICON
If i were an element i would be silicon, because it has an atomic number 14 and i have 14 years old.

The atomic symbol of silicon is "Si".

It is a hard and brittle crystalline solid with a blue-grey metallic lustre.

The two men who discovered the silicon was Jons Jacob Berzelius and Antoine Lavoisier in 1823, in Sweden.

The boiling point of Silicon y 3.265ºC and the fusion point is 1.414ºC. 

 
Silicon is considered the most abundant electropositive chemical element in the earth's crust. 

-For what do you use it?

-The most frequent use of silicon is in the form of clay and sand, and for the manufacture of bricks.

-It is used for the manufacture of solar cells and space technology.

Made by: Lola Ortín López 2ºB
TITANIUM
TITANIUM
If i were an element i would be titanium,because i like the name and the color.

The fusión point is1.668ºC

Titaium is chemical element with symbolTi and atomic number 22.it is a lustrous transition metal with a silver color,low density,and high strength.

Titanium was discovered in Cornwall,Great Britain Gregor.

The element occurs within a number of mineral deposits.

As a metal ,titanium is recognized for its high strength.

Titanium is not as a hard as some grade of heat .

Made by Noelia oliva cerezo 2-A
CHROME
CHROME
If I were an element I would be chrome, because the letters Cr remind me of my grandmother's name.

In 1761 Johann Gottlob Lehmann found a reddish orange mineral in the Urals that he called Siberian red lead; This mineral was the crocoite (PbCrO4), and was thought to be a lead compound with selenium and iron.

In 1770 Peter Simon Pallas was in the same place as Lehmann and found the mineral, which proved to be very useful in paintings due to its properties as a pigment. This application spread quickly, for example, it became fashionable a bright yellow, chrome yellow, obtained from the crocoite.

In 1797 Louis Nicolas Vauquelin received samples of the mineral. It was able to produce chromium oxide (CrO3) by mixing crocoite with hydrochloric acid (HCl). In 1798 he discovered that metallic chromium could be isolated by heating the oxide in a coal furnace. He was also able to detect traces of chromium in precious gems, such as rubies and emeralds. He called it chrome because of the different colors that its compounds present.
Jorge Martín Fenoll 2ºB
NITROGEN
NITROGEN
If I were an element, I would be NITROGEN (N).The only reason of explain why I like it is that is the most abundant gas in the earth.Nitrogen is a chemical element.
It's abundance is estimated to be about 78% of the atmosferic air.

The atomic symbol of this element is N ,the atomic number is 7 and the atomic mass is 14,006.
It has a melting point of - 209,9 and a boiling point of - 195,8.
 A nitrogen atom has seven electrons .

  The nitrogen it was first discovered and isolated by Scottish physician Daniel Rutherford in 1772 

Made by Enrique Ortin Ortuño 2-A
KRYPTON
KRYPTON
If I were an element I would be krypton because the initials of my favourite singers  is kr.
Krypton was dicovered in 1898 by the british scientists William Rasay and Morris William . 
His name come  from the greek  what does it mean ``oculto´´
It does not have color and smell, is tasteless and monoatomic  as the rest of the noble gases.
Its atomic number is 36.
It is obtained from the air .
Aprximately 2x10(8) of the weight  of the earth is Krypron.
If you breathe a lot this gas you van die in seconds.
MARIA MERCEDES BOTELLA IBAÑEZ 2·A

📎 Photo
Vacío
ly worked and corrosion-r
ly worked and corrosion-resistant metal has been used for pipes, pewter and paint since Roman times. It has also been used in lead glazes for pottery and, in this century, insecticides, hair dyes and as an anti-knocking additive for petrol. All these uses have now been banned, replaced or discouraged as lead is known to be detrimental to health, particularly that of children.

Lead is still widely used for car batteries, pigments, ammunition, cable sheathing, weights for lifting, weight belts for diving, lead crystal glass, radiation protection and in some solders.

It is often used to store corrosive liquids. It is also sometimes used in architecture, for roofing and in stained glass windows.
Cobalt
Cobalt
If I were an element I would be  Conato because is discoverd by Georg Brandt. The miners of Sajonia un the middle age , are spirits in the sand of mineral . Fue color of this element is blanc blue , fue temperatura of Curie la in 1388 . Is the quemical element of the atomic number is 27 and fue symbol is Co situade in the group 9 in the p eriodic table. Write by Víctor Arjona Perez 2' A
IRIDIUM :
IRIDIUM :
If I were an element, I would be iridium (Ir), its atomic number is 77 and its atomic mass is 192.2.

Its characteristics:
· Its the second most dense element, (after Osmium).

· Its the element that is most resistant to corrosion, even at temperatures as high as 2000 ° C.

· Iridium powder is much more reactive and can become flammable.

· Iridium is one of the rarest elements in the earth's crust, with an annual extraction and consumption of only three tons.

Iridium was discovered in 1803 among the insoluble impurities of natural platinum. Smithson Tennant, the first discoverer, called the iridium metal in honor of the goddess Iris, the personification of the rainbow, due to the diverse and striking colors of its salts.

By Pablo López 2ªB
BARIUM
BARIUM
If I were an element I would be barium, because it has a silvery white color and in my opinion it's a beautiful color. 

The atomic symbol of this element is Ba.Its atomic number is 56. It has a melting point of 725ºC and a boiling point of 1640ºC .

Barium is a member of the alkaline earth metals, the other elements in this group are beryllium, magnesium, calcium, strontium, and radium.

Barium is the fourteenth most abundant element in the Earth's crust. Its abundance is estimated to be about 0.05 percent.

It was discovered n 1774  by  Swedish chemist Carl Wilhelm  Scheele.

Its compounds have a wide variety of applications in industry and medicine. Barium sulfate is used in X-ray studies of the gastrointestinal (GI) system. The GI system includes the stomach, intestines, and associated organs.
Nerea Rodríguez Bastida 2ºB 

ors of its salts.
ors of its salts.
BERYLLIUM:If I w
BERYLLIUM:
If I were an element I would be Beryllium because it 's atomic number is 4 like my fovourite number.
Beryllium is a chemical element with symbol Be and atomic number 4. It is a relatively rareelement in the universe, usually occurring as a product of the spallation of larger atomic nuclei that have collided with cosmic rays. Within the cores of stars beryllium is depleted as it is fused and creates larger elements. It is a divalent element which occurs naturally only in combination with other elements in minerals. Notable gemstones which contain beryllium include beryl (aquamarine, emerald) and chrysoberyl. As a free element it is a steel-gray, strong, lightweight and brittle alkaline earth metal.
Javier García Marín 2°A ESO
📎 Photo
Protactinium :
Protactinium : 
If I was an element I would be PROTACTINIUM because it starts with «P» that is the first letter of my name and the symbol that is "Pa" starts also with «P». The atomic number is 91 and the atomic mass is 231, it has a melting point of 1841K and a boiling point of 4300K, it has a density of 15.37g/cm3. It is a dense metal which readily reacts with oxygen, water vapor and inorganic acids. It was discovered by Kasimir Fajans in 1913. Because of its scarcity, high radioactivity and high toxicity, there are currently no uses for protactinium outside scientific research, and for this purpose, protactinium is mostly extracted from spent nuclear fuel.
By Pablo Duarte Marín 2*B

IRON
IRON
If I were an element, I would be iron (Fe) and its atomic number  is 26. It was used as an ornament and to make weapons.

Iron is the fourth most abundant element in the earths crust (5%)

It is found in many other minerals and is present in red blood hemoglobin.

Currently, iron is used mostly with alterations. Cars , buildings or even some appliances contain iron. 
Clara Soto Sánchez 2ºB
SILVER:
SILVER:
If I were  an element I would be SILVER. 
Silver is a chemical element of atomic number 47 located in group 11 of the periodic table of the elements. Its symbol is Ag.
Atomic mass: 107,8682 u
Melting point: 961.8 ° C
 It is a transition metal white, bright, soft, ductile, malleable.  
In 1516 Juan Díaz de Solís discovered in South America the Dulce Sea that Sebastián Caboto later named Río de la Plata, believing that precious metal abounded there.  

For what do you use it?
It can be used for many things but these are the most important:

·White or melee weapons, such as swords, spears or arrowheads.

· Photography. Because of its sensitivity to light.

· Medicine. Although it lacks toxicity, you can use it.
For example silver nitrate used to eliminate warts. 

·Electricity.

· In electronics, for example, in the contacts of integrated circuits and computer keyboards. 

· In the manufacture of mirrors of great reflectivity of visible light.

· It has also been used to make coins from 700 a. C. 

· In jewelery and silverware to make a wide variety of ornamental items and everyday household use, and with a lower degree of purity, in jewelery items. 

·  In alloys for dental pieces. 

OLGA VICENTE BAEZA 2ºA
 

Lutetium
Lutetium 
If I were an  element of the perdiodic table I woud be Lutetium because I called Lucía and this element start by Lu. 
Lutetium is a chemical element,of atomic number 71,whose chemical symbol is Lu.Despite begin of the elements of block d,it is often included among the lanthaninds,many times.Of all of them,It is the most difficult element to isolate, which justifies its scarcity and the few uses that have been found.
The Lutetium is a trivalent metal,silver-white,resistant to corrosion and,in the presente of air,relatively stable.Of all the rare earths it is the heaviest and hardest element.
This metal is used as a catalyst in the cracking of oil in refineries, and in various chemical processes,suco as alkylation,hydrogenation and polymerization.Lutetium radioisotopesare also being investigated to be applied in nuclear medicine in therapeutic treatments.
The Lutetium,from the Latin Lutetia (first name of Paris ) was dicovered independently in 1907 by the French scientist Georges Urbain and the mineralogist Carol Auer von Welsbach.Both reserches found it an impurity of the ytterbium metal,which the Swiss chemist Jean Charles Galissard de Marignac and most of his colleagues had considered pure mineral.
In nature you will find most of the rare earths, but never alone,native.Of all the elements presents in nature,it is the least abundant.The main tradeable comercial tarde cards is the monazite (Ce,La,etc.)PO4,which contains 0.003% of Lu.Until the end of the twentieth century,puré metal can not be obtained,since it is extremely difficult to prepare.The procedure used is the ion exchange (reduction )of LuCI3 or of anhydrous LuF3 with alkali metal or with alkaline earth metal.
Lime rest of the rare earths,it is assumed that the toxicity of this metal is low.Hoewer,both Lutetium and,especially,its compounds should be handled with maximum caution.Although in the human body it does not play a y biologicalfunction,it is belived to simulate the metabolism. Lucía Almonacid Laso 2A.


LEAD
LEAD
If I were an element I would be Lead because it was discovered 8,000 years ago in Turkey and I love that country.
Lead is a chemical element of the periodic table, whose symbol is Pb and its atomic number is 82 according to the current table, since it wasn't part of Mendeleev's periodic table. This chemical didn't recognize its a common metallic element because of its great molecular elasticity.
Image explanation :
·Lead has been known to, and used by, humans for many centuries. This long history is reflected in the image by the use of an early alchemical symbol for lead and carved Ancient Roman characters.
Appearance :
·A dull, silvery-grey metal. It is soft and easily worked into sheets.
Uses :
·This easily worked and corrosion-resistant metal has been used for pipes, pewter and paint since Roman times. It has also been used in lead glazes for pottery and, in this century, insecticides, hair dyes and as an anti-knocking additive for petrol. All these uses have now been banned, replaced or discouraged as lead is known to be detrimental to health, particularly that of children.

·Lead is still widely used for car batteries, pigments, ammunition, cable sheathing, weights for lifting, weight belts for diving, lead crystal glass, radiation protection and in some solders.

·It is often used to store corrosive liquids. It is also sometimes used in architecture, for roofing and in stained glass windows.

By Laura Sánchez Rabadán.
POTASSIUM
POTASSIUM 
If I were an element I would be POTASSIUM, because it's a white-silvery alkali metal and I love color silver. Potassium is an element in the periodic table whose symbol is K and it's atomic number is 19. It was discovered in 1806 by Sir HumphryDavy. The name of potassium is derived from the English word 'potash'. It abounds in nature in the elements related to salt water and other minerals. It oxidizes quickly in the air, it's very reactive especially in water. Is an essential chemical element. It's atomic mass is 39,098. It's fusion point is 63,5C°and the boiling point is 1032K. The density is 0,39 grams per cubic centimeter. And the meltingpoint is 146,08.
Potassium is useful in many ways:
- Alcoholism 
- Acne
- Alleviating allergies 
- Promoting the healing of burns 
- Preventing high blood pressure

GEMA MAIQUEZ MARTÍNEZ 2°A😉


MEITNERIUM
MEITNERIUM
If I were an element, I would be Meitnerium, because it was discovered by my favourite scientist LISE MEITNER.
Meitnerium is a synthetic chemical element with symbol Mt and atomic number 109. It is an extremely radioactive synthetic element.😜

In the periodic table,is a member of the 7thperiod and is placed in the group 9 elements, although no chemical experiments have yet been carried out to confirm that it behaves as the heavier homologue to iridium in group 9 as the seventh member of the 6d series of transition metals. Meitnerium is calculated to have similar properties to its lighter homologues, cobalt, rhodium, and iridium.👩‍🔬👨‍🔬
Since element 112 has been shown to be a group 12 metal, it is expected that all the elements from 104 to 111 would continue a fourth transition metal series, with meitnerium as part of the platinium group metals.✨

Meitnerium is expected to be a solid under normal conditions and assume a  face-centered cubic crystal structure, similarly to its lighter congener iridium. It should be a very heavy metal with a density of around 37.4 g/cm3, which would be the second-highest of any of the 118 known elements, second only to that predicted for its neighbor hassium (41 g/cm3).😊

GABRIELA TRIPERO TOMÁS 2ºA👌
PLUTONIUM
PLUTONIUM
If I were an element, I would be Plutonium because it is a radioactive, silver metal (a colour I really like) that can be used to create or destroy.  One of the biggest uses for plutonium is energy, over one-third of the energy produced in most nuclear power plants comes from plutonium, so it is the main fuel in fast neutron reactors. I wish I could be as powerful as Plutomiun.

Another property I like from plutonium is its long life. It has a half-life of about 82 million years - you can do a lot of things in so many years! In fact, one kilogram of plutonium is equivalent to 22 million kilowatt hours of heat energy, it’ so hot! 

And the awesome quality of Plutonium I like the most, is its capacity to glow in the dark, not because its radioactivity, though. This element oxidizes in air, emitting red light like a burning ember.

It was discovered by G.T. Seaborg in 1940 in United States. Its atomic number is 94 ans its symbol is Pu. 

CARMEN LOZANO ESTEBAN 2ºA
GOLD
GOLD
If I were an element,I would be GOLD,because is my favouritre color and is very valuable.
Is used to do bracelets,necklaces,watchs,rings and earrings and is difficult to discover it,normally is inside of mountains.
Gold is a very dense metal and is classified as a heavy and noble metal.I love to wear earrings,form a part of my complements them,It has an excellent electrical conductivity.
The gold was discovered for James Marshall in California like this start the Gold Rush in 1849.
Its symbol is Au and its atomic number is 79,It has a fusion point of 1063ºC and a boiling point of 2970ºC.Its atomic weight is 196.967 ,its density is 19,3 and its hardness is 2,5-3
LUCÍA HELLÍN GUILLAMÓN 2ºB
Titanium
Titanium
If I were an element, I would be titanium. 
I would be Titanium because titanium is strength, resistance and it is effective. It is used in planes, missiles, helicopters, armors, warships and spacecrafts.
The titanium was discovered on 1791 by William Gregor in a mine. 

Titanium is a chemical element of symbol Ti and atomic number 22 that is located in group 4 of the periodic table of the elements.
The fusion point is 1941 K (1668°C). The boiling point is 3560 K (3287°C)
Javier Paramo 2°A

SULFUR
SULFUR
If I were an element, I would be Sulfur because I love helping people and, Sulfur has many medical applications.👨‍⚕️

Sulfur has a mass number(A) of 32 an a atomic number(Z) of 16. The symbol of this element is S.

 -Sulfur has been known about since ancient times. Ancient cultures in India, China, and Greece knew about sulfur. It is even referred to in the Bible as "brimstone."📜
·
-Sulfur gets its name from the Latin word "sulphur" which is formed from a Latin root meaning "to burn."
·
-Sulfur is a chemical element that is present in all living tissues. After calcium and phosphorus, it is the third most abundant mineral in the human body.
·
.-The main source of acid rain is when sulfur dioxide enters the atmosphere and is converted into sulfuric acid.

-Sulfur does not dissolve in water. It also works as a good electrical insulator.

-Sulfur seems to have antibacterial effects against the bacteria that cause acne.
·
-Sulfur is part of the proteins and enzymes that make up our bodies. It is important in forming fats and strong bones.
 
Interesting facts 
 
-Sulfur is also found in garlic, onions and broccoli. 

There is only one of the characteristics of sulfur which has nothing to do with me, when mixed with hydrogen, this compound has a very strong and unpleasant smell of rotten eggs!🤢🥚
SALVADOR ANDREO FERNÁNDEZ
VANADIUM
VANADIUM
If I were an element, I would be Vanadium, because the symbol of this element is V, and my name starts with V too.
We mix with other elements, such as steel to make resistant springs.
We can found Vanadium in almost 65 minerals and in human organism, helps to potentiates insulin activity. Also, in many algae organism is present. It´s a transition metal.
It has a fusion point of 2175K and a boiling point of 3682K.
This element was found by the Spanish scientist Andrés Manuel del Río in 1801. 
Verónica Gómez Guerrero 2ºB

NEON
NEON
If I were an element , I would be NEON ,  because is abundant in the universe and i like the universe, and his atomic number is 10 and I like this number , appart from thath  is an element uses in the fluorescent lamps. Is the second gas more noble lighter gas and has a cooling power , pernunit volume,  40 times greater than that of liquid helium and three times that of liquid hydrogen. It is know that neon is synthesized in stars.
The neon was discovered by Wiilliam Ramsay and Morris Travers in London, England, in the year 1898. 
Renata Isaeva 2ºB
BISMUTH If I were an element, I would be bismuth because it has a beautiful geometrical shape and it has a lot of shiny colours. Bismuth(Bi) is a non-toxic element of the periodic table. Its atomic number is 83 and its atomic mass is 208.980. It has a fusion point of 544,556 K and a boiling point of 1837 K. Bismuth is a fragile metal so its usually mixed with tin or cadmium to make it usefull. Its used in fire detectors, extinguishers, electric fuses, solders and in medicine. Bismuth oxide is used as a yellow pigment for paints or cosmetics. It was discovered by an unknown alchemist over 1400. Claude-François Geoffroy prooved that is was a metal in 1753. Miguel Ángel Aguilera Garrigós 2ºB
BISMUTH
 If I were an element, I would be bismuth because it has a beautiful geometrical shape and it has a lot of shiny colours. Bismuth(Bi) is a non-toxic element of the periodic table. Its atomic number is 83 and its atomic mass is 208.980. It has a fusion point of 544,556 K and a boiling point of 1837 K. Bismuth is a fragile metal so its usually mixed with tin or cadmium to make it usefull. Its used in fire detectors, extinguishers, electric fuses, solders and in medicine. Bismuth oxide is used as a yellow pigment for paints or cosmetics. It was discovered by an unknown alchemist over 1400. Claude-François Geoffroy prooved that is was a metal in 1753.
Miguel Ángel Aguilera Garrigós 2ºB
EINSTEINIUM
EINSTEINIUM
If I were n element of the periodic table, I would be einsteinium (Es) because his name is in honor to Albert Einstein and because it was discovered in December 1952 in the remains of the first thermonuclear explosion in the Pacific and the Pacific is a sea and I like the sea because it's so blue and einstinium it's blue too.
Juan García Egea, 2ºB
MAGNESIUM
MAGNESIUM
If I were an element of the periodic table, I would be magnesium because I like it very much, it looks like my name and because it is one of the most important chemical elements of the periodic table. Its atomic number is 12 and its symbol is Mg. It regulates the function of the muscles and the nervous system, the blood sugar levels, and the blood pressure. 
MARIA RUIPÉREZ RODRÍGUEZ 2ºB
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HYDROGEN
HYDROGEN 
If I were an element, i would be HYDROGEN, because it is one fundamental element to make water (H2O) and i love water also because I love number 1 and hydrogen is the number 1 in the periodic table.
It was discovered by Henry Cavendish in 1766 but it was named by Antoine Lavoisier in 1783. It is a nonmetal element, it has a boiling point of 13.99K and a fusión point of 20.271K.
NEREA JIMÉNEZ MARTÍNEZ 2ºA

TUNGSTEN
TUNGSTEN
If I were an element, I would be TUNGSTEN (W). The reason is that it was discovered by , Juan José and Fausto Delhuyar (of Basque origin). It's one of the only three elements of the periodic table discovered by Spanish scientists!👌
The tungsten is unique because it has a combination of relatively extreme properties with respect to other metals. Its properties include:
  Has the highest melting point of all metals, 3,422ºC and the highest boiling point of all known elements.🔥🔥
  It is a very dense and very heavy metal, 19.25 g / cm3.
  It is extremely resistant to wear; Its hardness is similar to that of💎diamond💎
It has the highest tensile strength of all metals.
  It is thermally and chemically stable, with high thermal conductivity and has the lowest coefficient of expansion of all metals.
 It's a high electrical conductivity.⚡
  It is a relatively inert metal, which does not oxidize easily, is extremely resistant to corrosion and relatively resistant to the acids. 
It is considered respectful with the environment.♻           
And if that was not enough, it was also the first material isolated by humans.👀

Juan Carlos Villalobos 2ºA
Berkelium
Berkelium
If I were an element, I would be Berkelium, because I may seem common or ordinary. However, most people ignore that scientists are so confused with me, because they have recently discovered that this element (with wich i feel quite identified) has some really unusual  behaviours, as if the well-established rules of quantum physics did not apply to them. It's been 70 years since its discoverement, but most of the chemical properties of the Berkelium are still unknown. "It's almost like being in an alternative universe", says Thomas, one of the scientist from Florida who's working on it.

You can manipulate Berkelium more or less safely, but when its average lifetime ends it begins to emit californium, a very radioactive and dangerous element. This made me laugh, it kind of reminds me of myself. I don't really know why. It just did.

This radioactive element was discovered in 1949 by Glenn Theodore Seaborg, Stanley G. Thompson and Albert Ghiorso in California. It has a fusion point of 1050ºC, and an atomic numer of 97.


Sara Fernández Peña

HELIUM
HELIUM
If I were an element,I would be helium because helium is a fundamental element for science,which is used to perform magnetic resonances in medicine,as well as being essential for spacecraft, telescopes and radiation monitors.
Helium is a chemical number of atomic number 2, symbol He and standard atomic weight of 4,0026. It belongs to group 18 of the periodic table of the elements,since having the level of complete energy has the properties of a noble gas. It's name was coined in 1868 when it was identified in the atmosphere of the sun ☀️ - in Greek helios-
Why does helium modify the voice?🤔
Helium, in its gaseous state, is very dense: therefore,it is used when inflating balloons. 🎈
Having a lower density than the air, when ingesting it and passing through the vocal cords,these are ‘pushed’ to vibrate by a more ‘loose’ gas, offering a lower resistance. Thus, making the same effort from the muscles of the larynx, the vocal cords become more tense making the effort to speak and,when vibrating with a greater frequency, the sound that is produced is more acute.👈
Ania Ros Castro 
2°A 


Calcium🥛💪
Calcium🥛💪
If I were an element, I would be Calcium because of the important work it does. It heps the teeth and the bones looking stronger and it also have an interesting part👇
Do you know that if Calcium is taken by eldery people, they lose percentage of memory?👴👵
Sofía Gehrig Espinosa.
2-A

OXYGEN
OXYGEN
If I was an element, I would be OXYGEN (O2) because the atomic number is 8 and 8 is one of my favourite numbers. I choose it because I think it is one of the most important gases in the Earth; without it we can't live, it is essential.
It was discovered by Joseph Priestley on 1772.
The boiling point of oxygen is -183Cº ; and the fusion point is -218,8Cº.
Oxygen constitute about the 21% in the Earth. When it changes to a liquid state it changes it colour.
Do you know that oxygen constituted almost 2/3 of our weight?
África Peñaranda Lorente 2ºB
RADIUM
RADIUM
If I was an element, I would be RADIUM (Ra). The reason is that it was discovered by my favourite scientist, Marie Curie, she was awarded the Novel Prize.

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If I were an element I would be polonium because its discover my favourite scientist Marie Curie      👩‍🔬🧡 and also because is:

Symbol: Po 🅿🅾
Atomic number: 84
Mass number: 210
Polonium is a semimetal element

Polonium is usually produced in milligram quantities by the neutron irradiation of bismuth. Due to its intense radioactivity, which results in the radiolysis of chemical bonds and radioactive self-heating, its chemistry has mostly been investigated on the trace scale only. Polonium was discovered in 1898 by Marie and Pierre Curie, when it was extracted from uranium ore and identified solely by its strong radioactivity: it was the first element to be so discovered. Polonium was named after Marie Curie's homeland of Poland. Polonium has few applications, and those are related to its radioactivity: heaters in space probes, antistatic devices, and sources of neutrons and alpha particles. Besides the radioactivity polonium is chemically extremely toxic.
ANA CAYUELAS MARTINEZ 2A

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If i were an element i wuold be europium because his name was dedicated to the continent of Europe.
Symbol:Eu
Mass number:151.96
Atomic number: 63
It was isolated in 1901 and is named after the continent of Europe.[5] It is a moderately hard, silvery metal which readily oxidizes in air and water. Being a typical member of the lanthanideseries, europium usually assumes the oxidation state +3, but the oxidation state +2 is also common. All europium compounds with oxidation state +2 are slightly reducing. Europium has no significant biological role and is relatively non-toxic compared to other heavy metals. Most applications of europium exploit the phosphorescence of europium compounds. Europium is one of the least abundant elements in the universe; only about 5×10−8% of all matter in the universe is europium.[citation needed]
By V íctor Cantos Egea 2ºA

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I would like to be molybdenum because most of the compounds are in water and also in oxygen.

It is a silvery mineral, which has the sixth highest melting point. It is not produced as a free metal, but in several states of oxidation in minerals. Its compounds are used with high pressure and temperature, as pigments (it is a material that changes the color of the light that is reflected in it) and catalysts (it is a process by which the speed of a chemical reaction is increased).

MONICA LOPEZ QUINTANA 2ºB

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If I were an element, I would be chlorine, because it is my favourite element.

By Alejandro Vicente Martínez, 2ºESO A.

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If i were an element i would be platinum, because its a metal very beautiful

Symbol: Pt

Mass number: 195,09

Atomic number: 78

Platinum was discovered in America, in the province of Esmeraldas, Ecuador, by the Spaniard Antonio de Ulloa, being taken to Europe for the first time in the year 1735. The name of the element is related to its resemblance to silver.

This precious metal is highly valued for its beauty and purity

It is used mainly for jewelery, for the reduction of emissions of gases in cars, to manufacture hard drives for the computer and build fiber optic cables

And regarding chemistry, platinum is used in fertilizers and explosives

Jesús Meca Valero 2B

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I would be nickel because it could be inside a meteorite in the form of metal.

It is a transition metal of white color with a very slight yellow tone, conductor of electricity and heat, very manageable so it can be rolled, polished and forged easily.

The vapors and nickel sulphate dust are suspected to be carcinogenic.

Approximately 65% ​​of the nickel consumed is used in the manufacture of stainless steel. 12% in nickel superalloys. The remaining 23% is distributed among other alloys, rechargeable batteries, catalysis, coin minting, metal coatings and cast iron .

Nickel is a chemical element whose atomic number is 28 and its symbol is Ni, located in group 10 of the periodic table of the elements.
Antonio Hernandez Mompean 2B

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If I were an element, I would be fluorine, becouse it remins me of the fluorine that  the dentist uses when wearing braces.

Symbol: F
Mass number: 18,998
Atomic number: 9

Is located in the group of halogens of the elements. It is a gas at room temperatura, pale yellow, formed by diatomic molecules. It is the most electromegative and reactive of all the elements.

In the 1500s, Georgius Agrícola, a German mineralogist, decribed a crystalline material thath helped some ores melt ot lower temperaturas. He called it fluores, from the latin fleure, meaning ¨to flow¨. Today we know is a fluorpar, fluorite, calcium fluoride. It was found to have a remarkable property.
Boiling point: -188,1
Mealting point: -219,9

Ana Belen Reina Gomez 2ºA

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If I were an element I would be PLUTONIUM, because it is used to make atomic bombs and is very interesting.
Symbol: Pu
Mass number: 244
Atomic number: 94
Both plutonium-239 and plutonium-241 are fissile, meaning that they can sustain a nuclear chain reaction, leading to applications in nuclear weapons and nuclear reactors. Plutonium-219 exhibits a high rate of spontaneous fission, raising the neutron flux of any sample containing it. The presence of plutonium-240 limits a plutonium sample's usability for weapons or its quality as reactor fuel, and the percentage of plutonium-240 determines its grade(weapons-grade, fuel-grade, or reactor-grade). Plutonium-238 has a half-life of 88 years and emits alpha particles. It is a heat source in radioisotope thermoelectric  generators, which are used to power some spacecraft. Plutonium isotopes are expensive and inconvenient to separate, so particular isotopes are usually manufactured in specialized reactors.
Lucas Ayllon Cano 2·A

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If I were an element I would be XENON, because it is used in the headlights of the cars and is very nice.
·Symbol: Xe
·Mass number: 131
·Atomic number: 54
It is a colorless and dense NOBLE GAS  found in the Earth's atmosphere in little amounts.
Xenon is used in flash lamps and arc lamps. Xenon is used to search for hypothetical weakly interacting massive particles  and as the propellant for ion thrusters in spacecraft.
· Xenon was discovered in England by the Scottish chemist William Ramsay and English chemist Morris Travers in September 1898, shortly after their discovery of the elements krypton and neon. They found xenon in the residue left over from evaporating components of liquid air.💨
·It has a MELTING POINT of 161.40 K ​(-111.75 °C, ​-169.15 °F)💦
·It has a BOILING POINT of 165.051 K ​(-108.099 °C, ​-162.578 °F)💥
José Juan Miravete Murcia 2ºA👨‍🎓

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If i were an element i would be CARBON, because is an element that is part of a lot of organic and inorganic compounds.

Symbol: C

Atomic Number: 6

Atomic Weight: 12

Melting Point: 3550 °C

Boiling Point: 4200 °C

It has the ability to make chemical bonds with itself and form chains. For that reason, carbon can make millions of different compounds with other elements.

Carbon can be considered as a vital element found on the Earth. All the life forms (animals and plants) that you see around yourself are because of the carbon. Our body is also made of carbon compounds, including our organs, cells, and bones.

But the type of carbon that i like the most is the diamond. Diamond is a solid form of pure carbon with its atoms arranged in a crystal, and it has the highest hardness and thermal conductivity of any natural material, properties that are utilized in major industrial applications such as cutting and polishing tools. The most familiar uses of diamonds today are as gemstones used for adornment. So i would like to be a diamond.

MADE BY: MARÍA LUISA FAURA GÓMEZ 2ºB ESO

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If I were an element, I would be MERCURY because the colour is very beautiful is like silver and now I going to say some things of mercury

The Romans were the ones who discovered it and called the mercury "Argentum Vivum", which means "liquid silver" because it was the only known element that was liquid at room temperature. But the French chemist Antoine Laurent de Lavoisier first identified it as an element during his research on the composition of air.

MERCURY is a chemical element with symbol Hg and atomic number 80. It is commonly known as quicksilver and was formerly named hydrargyrum  A heavy, silvery d-block element, mercury is the only metallic element that is liquid at standard conditions for temperature and pressure; the only other element that is liquid under these conditions is the halogen bromine, though metals such as caesium, gallium, and rubidium melt just above room temperature.

Mercury is a heavy, silvery-white liquid metal. Compared to other metals, it is a poor conductor of heat, but a fair conductor of electricity.[5]

It has a freezing point of −38.83 °C and a boiling point of 356.73 °C,[6][7][8] both the lowest of any stable metal, although preliminary experiments on copernicium and flerovium have indicated that they have even lower boiling points (copernicium being the element below mercury in the periodic table, following the trend of decreasing boiling points down group 12).[9] Upon freezing, the volume of mercury decreases by 3.59% and its density changes from 13.69 g/cm3 when liquid to 14.184 g/cm3 when solid.
ROBERTO RODRIGEZ ORENES 2A ESO

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MEITNERIUM
MEITNERIUM
If I were an element, I would be Meitnerium, because it was discovered by my favourite scientist LISE MEITNER.
Meitnerium is a synthetic chemical element with symbol Mt and atomic number 109. It is an extremely radioactive synthetic element.😜

In the periodic table,is a member of the 7thperiod and is placed in the group 9 elements, although no chemical experiments have yet been carried out to confirm that it behaves as the heavier homologue to iridium in group 9 as the seventh member of the 6d series of transition metals. Meitnerium is calculated to have similar properties to its lighter homologues, cobalt, rhodium, and iridium.👩‍🔬👨‍🔬
Since element 112 has been shown to be a group 12 metal, it is expected that all the elements from 104 to 111 would continue a fourth transition metal series, with meitnerium as part of the platinium group metals.✨

Meitnerium is expected to be a solid under normal conditions and assume a  face-centered cubic crystal structure, similarly to its lighter congener iridium. It should be a very heavy metal with a density of around 37.4 g/cm3, which would be the second-highest of any of the 118 known elements, second only to that predicted for its neighbor hassium (41 g/cm3).😊

GABRIELA TRIPERO TOMÁS 2ºA👌
PLUTONIUM
PLUTONIUM
If I were an element, I would be Plutonium because it is a radioactive, silver metal (a colour I really like) that can be used to create or destroy.  One of the biggest uses for plutonium is energy, over one-third of the energy produced in most nuclear power plants comes from plutonium, so it is the main fuel in fast neutron reactors. I wish I could be as powerful as Plutomiun.

Another property I like from plutonium is its long life. It has a half-life of about 82 million years - you can do a lot of things in so many years! In fact, one kilogram of plutonium is equivalent to 22 million kilowatt hours of heat energy, it’ so hot! 

And the awesome quality of Plutonium I like the most, is its capacity to glow in the dark, not because its radioactivity, though. This element oxidizes in air, emitting red light like a burning ember.

It was discovered by G.T. Seaborg in 1940 in United States. Its atomic number is 94 ans its symbol is Pu. 

CARMEN LOZANO ESTEBAN 2ºA
GOLD
GOLD

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If I were an element,I would be GOLD,because is 

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t,I would be GOLD,because is my favouritre color and is very valuable.

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t,I would be GOLD,because is my favouritre color and is very valuable.

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Is used to do bracelets,necklaces,watchs,rings and earrings and is difficult to discover it,normally is inside of mountains.

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Is used to do bracelets,necklaces,watchs,rings and earrings and is difficult to discover it,normally is inside of mountains.

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Is used to do bracelets,necklaces,watchs,rings and earrings and is difficult to discover it,normally is inside of mountains.

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If I were an element,I would be GOLD,because is my favouritre color and is very valuable.

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If I were an element, I would be Sulfur because I love helping people and, Sulfur has many medical applications.👨‍⚕️

Sulfur has a mass number(A) of 32 an a atomic number(Z) of 16. The symbol of this element is S.

-Sulfur has been known about since ancient times. Ancient cultures in India, China, and Greece knew about sulfur. It is even referred to in the Bible as "brimstone."📜

·
-Sulfur gets its name from the Latin word "sulphur" which is formed from a Latin root meaning "to burn."

·
-Sulfur is a chemical element that is present in all living tissues. After calcium and phosphorus, it is the third most abundant mineral in the human body.

·
.-The main source of acid rain is when sulfur dioxide enters the atmosphere and is converted into sulfuric acid.

-Sulfur does not dissolve in water. It also works as a good electrical insulator.

-Sulfur seems to have antibacterial effects against the bacteria that cause acne.

·
-Sulfur is part of the proteins and enzymes that make up our bodies. It is important in forming fats and strong bones.

Interesting facts

-Sulfur is also found in garlic, onions and broccoli.

There is only one of the characteristics of sulfur which has nothing to do with me, when mixed with hydrogen, this compound has a very strong and unpleasant smell of rotten eggs!🤢🥚
SALVADOR ANDREO FERNÁNDEZ

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MANGANESE
If I were an element I will be manganese because I like its colour.
Its atomic number is 25
Its fusion point 1246°C and its boiling point is 2061°C.
Curiosities:
It was discovered in 1774 by Johan Gottlieb Gahn.
It is toxic.
It oxides easily.
Mario Nicolás Vecillas 2B

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If i were an element I would be chlorine . I know is stange but my favorite smell is the chlorine one because it reminds me of cleanliness and spas .

Chlorine is a chemical element with symbol Cl and atom number 17

Is locaded located in the group of halogens

is part of common salt, along with sodium.

. It was discovered in 1774 by the Swedish chemist Carl Wilhelm Scheele, an important protagonist also in the discovery of oxygen. The term chlorine comes from the Greek chloro and means: 'greenish yellow', a name that lives up to its appearance. It is part of the family of halogens, like bromine, astatine and iodine. Chlorine gas is very toxic. When inhaling it your reaction is immediate. It affects both the respiratory system, as well as the sight and health of our skin. Even in large quantities it can cause death, which is why it was used in the past as a weapon of war.

𝐓𝐇𝐄 𝐔𝐒𝐄𝐒 𝐎𝐅 𝐂𝐇𝐋𝐎𝐑𝐈𝐍𝐄:

Chlorine is used to disinfect, it is also an essential chemical element that is used to make a lot of useful products for public health, safety, advanced technology, nutrition, safety and transportation. Food, water and medicines, computers and cell phones; all have the chemistry of chlorine. Chlorine chemistry is also used in the manufacture of numerous products ranging from contact lenses, air conditioner refrigerants and solar panels, to bulletproof vests, energy efficient windows, paint and prosthetics.

Curiosities: chlorine was used, during World War I, as a chemical weapon. But surely what you know most about chlorine is that it is used as a disinfectant agent for the purification of water.

𝑳𝒖𝒄𝒊𝒂 𝑵𝒂𝒗𝒂𝒓𝒓𝒐 𝑴𝒂𝒓𝒕í𝒏𝒆𝒛 2ºA

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If i were an element i would be silicon, because it has an atomic number 14 and i have 14 years old.

The atomic symbol of silicon is "Si".

It is a hard and brittle crystalline solid with a blue-grey metallic lustre.

The two men who discovered the silicon was Jons Jacob Berzelius and Antoine Lavoisier in 1823, in Sweden.

The boiling point of Silicon y 3.265ºC and the fusion point is 1.414ºC.

Silicon is considered the most abundant electropositive chemical element in the earth's crust.

-For what do you use it?

-The most frequent use of silicon is in the form of clay and sand, and for the manufacture of bricks.

-It is used for the manufacture of solar cells and space technology.

Made by: Lola Ortín López 2ºB

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If i were an element i would be titanium,because i like the name and the color.

The fusión point is1.668ºC

Titaium is chemical element with symbolTi and atomic number 22.it is a lustrous transition metal with a silver color,low density,and high strength.

Titanium was discovered in Cornwall,Great Britain Gregor.

The element occurs within a number of mineral deposits.

As a metal ,titanium is recognized for its high strength.

Titanium is not as a hard as some grade of heat .

Made by Noelia oliva cerezo 2-A

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If I were an element I would be chrome, because the letters Cr remind me of my grandmother's name.

In 1761 Johann Gottlob Lehmann found a reddish orange mineral in the Urals that he called Siberian red lead; This mineral was the crocoite (PbCrO4), and was thought to be a lead compound with selenium and iron.

In 1770 Peter Simon Pallas was in the same place as Lehmann and found the mineral, which proved to be very useful in paintings due to its properties as a pigment. This application spread quickly, for example, it became fashionable a bright yellow, chrome yellow, obtained from the crocoite.

In 1797 Louis Nicolas Vauquelin received samples of the mineral. It was able to produce chromium oxide (CrO3) by mixing crocoite with hydrochloric acid (HCl). In 1798 he discovered that metallic chromium could be isolated by heating the oxide in a coal furnace. He was also able to detect traces of chromium in precious gems, such as rubies and emeralds. He called it chrome because of the different colors that its compounds present.
Jorge Martín Fenoll 2ºB

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If I were an element, I would be NITROGEN (N).The only reason of explain why I like it is that is the most abundant gas in the earth.Nitrogen is a chemical element.
It's abundance is estimated to be about 78% of the atmosferic air.

The atomic symbol of this element is N ,the atomic number is 7 and the atomic mass is 14,006.
It has a melting point of - 209,9 and a boiling point of - 195,8.
A nitrogen atom has seven electrons .

The nitrogen it was first discovered and isolated by Scottish physician Daniel Rutherford in 1772

Made by Enrique Ortin Ortuño 2-A

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If I were an element I would be barium, because it has a silvery white color and in my opinion it's a beautiful color.

The atomic symbol of this element is Ba.Its atomic number is 56. It has a melting point of 725ºC and a boiling point of 1640ºC .

Barium is a member of the alkaline earth metals, the other elements in this group are beryllium, magnesium, calcium, strontium, and radium.

Barium is the fourteenth most abundant element in the Earth's crust. Its abundance is estimated to be about 0.05 percent.

It was discovered n 1774  by  Swedish chemist Carl Wilhelm  Scheele.

Its compounds have a wide variety of applications in industry and medicine. Barium sulfate is used in X-ray studies of the gastrointestinal (GI) system. The GI system includes the stomach, intestines, and associated organs.
Nerea Rodríguez Bastida 2ºB

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If I were an element I would be krypton because the initials of my favourite singers  is kr.
Krypton was dicovered in 1898 by the british scientists William Rasay and Morris William .
His name come  from the greek  what does it mean ``oculto´´
It does not have color and smell, is tasteless and monoatomic as the rest of the noble gases.
Its atomic number is 36.
It is obtained from the air .
Aprximately 2x10(8) of the weight  of the earth is Krypron.
If you breathe a lot this gas you van die in seconds.
MARIA MERCEDES BOTELLA IBAÑEZ 2·A

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If I were an element I would be Lead because it was discovered 8,000 years ago in Turkey and I love that country.
Lead is a chemical element of the periodic table, whose symbol is Pb and its atomic number is 82 according to the current table, since it wasn't part of Mendeleev's periodic table. This chemical didn't recognize its a common metallic element because of its great molecular elasticity.
Image explanation :
·Lead has been known to, and used by, humans for many centuries. This long history is reflected in the image by the use of an early alchemical symbol for lead and carved Ancient Roman characters.
Appearance :
·A dull, silvery-grey metal. It is soft and easily worked into sheets.
Uses :
·This easily worked and corrosion-resistant metal has been used for pipes, pewter and paint since Roman times. It has also been used in lead glazes for pottery and, in this century, insecticides, hair dyes and as an anti-knocking additive for petrol. All these uses have now been banned, replaced or discouraged as lead is known to be detrimental to health, particularly that of children.

·Lead is still widely used for car batteries, pigments, ammunition, cable sheathing, weights for lifting, weight belts for diving, lead crystal glass, radiation protection and in some solders.

·It is often used to store corrosive liquids. It is also sometimes used in architecture, for roofing and in stained glass windows.

By Laura Sánchez Rabadán.

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ly worked and corrosion-resistant metal has been used for pipes, pewter and paint since Roman times. It has also been used in lead glazes for pottery and, in this century, insecticides, hair dyes and as an anti-knocking additive for petrol. All these uses have now been banned, replaced or discouraged as lead is known to be detrimental to health, particularly that of children.

Lead is still widely used for car batteries, pigments, ammunition, cable sheathing, weights for lifting, weight belts for diving, lead crystal glass, radiation protection and in some solders.

It is often used to store corrosive liquids. It is also sometimes used in architecture, for roofing and in stained glass windows.

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If I were an element I would be  Conato because is discoverd by Georg Brandt. The miners of Sajonia un the middle age , are spirits in the sand of mineral . Fue color of this element is blanc blue , fue temperatura of Curie la in 1388 . Is the quemical element of the atomic number is 27 and fue symbol is Co situade in the group 9 in the p eriodic table. Write by Víctor Arjona Perez 2' A

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BERYLLIUM:
If I were an element I would be Beryllium because it 's atomic number is 4 like my fovourite number.
Beryllium is a chemical element with symbol Be and atomic number 4. It is a relatively rareelement in the universe, usually occurring as a product of the spallation of larger atomic nuclei that have collided with cosmic rays. Within the cores of stars beryllium is depleted as it is fused and creates larger elements. It is a divalent element which occurs naturally only in combination with other elements in minerals. Notable gemstones which contain beryllium include beryl (aquamarine, emerald) and chrysoberyl. As a free element it is a steel-gray, strong, lightweight and brittle alkaline earth metal.
Javier García Marín 2°A ESO

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If I were  an element I would be SILVER.
Silver is a chemical element of atomic number 47 located in group 11 of the periodic table of the elements. Its symbol is Ag.
Atomic mass: 107,8682 u
Melting point: 961.8 ° C
It is a transition metal white, bright, soft, ductile, malleable.
In 1516 Juan Díaz de Solís discovered in South America the Dulce Sea that Sebastián Caboto later named Río de la Plata, believing that precious metal abounded there.

For what do you use it?
It can be used for many things but these are the most important:

·White or melee weapons, such as swords, spears or arrowheads.

· Photography. Because of its sensitivity to light.

· Medicine. Although it lacks toxicity, you can use it.
For example silver nitrate used to eliminate warts.

·Electricity.

· In electronics, for example, in the contacts of integrated circuits and computer keyboards.

· In the manufacture of mirrors of great reflectivity of visible light.

· It has also been used to make coins from 700 a. C.

· In jewelery and silverware to make a wide variety of ornamental items and everyday household use, and with a lower degree of purity, in jewelery items.

·  In alloys for dental pieces.

OLGA VICENTE BAEZA 2ºA

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If I were an element, I would be iridium (Ir), its atomic number is 77 and its atomic mass is 192.2.

Its characteristics:
· Its the second most dense element, (after Osmium).

· Its the element that is most resistant to corrosion, even at temperatures as high as 2000 ° C.

· Iridium powder is much more reactive and can become flammable.

· Iridium is one of the rarest elements in the earth's crust, with an annual extraction and consumption of only three tons.

Iridium was discovered in 1803 among the insoluble impurities of natural platinum. Smithson Tennant, the first discoverer, called the iridium metal in honor of the goddess Iris, the personification of the rainbow, due to the diverse and striking colors of its salts.

By Pablo López 2ªB

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If I was an element I would be PROTACTINIUM because it starts with «P» that is the first letter of my name and the symbol that is "Pa" starts also with «P». The atomic number is 91 and the atomic mass is 231, it has a melting point of 1841K and a boiling point of 4300K, it has a density of 15.37g/cm3. It is a dense metal which readily reacts with oxygen, water vapor and inorganic acids. It was discovered by Kasimir Fajans in 1913. Because of its scarcity, high radioactivity and high toxicity, there are currently no uses for protactinium outside scientific research, and for this purpose, protactinium is mostly extracted from spent nuclear fuel.
By Pablo Duarte Marín 2*B

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If I were an element, I would be iron (Fe) and its atomic number  is 26. It was used as an ornament and to make weapons.

Iron is the fourth most abundant element in the earths crust (5%)

It is found in many other minerals and is present in red blood hemoglobin.

Currently, iron is used mostly with alterations. Cars , buildings or even some appliances contain iron.
Clara Soto Sánchez 2ºB

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If I were an  element of the perdiodic table I woud be Lutetium because I called Lucía and this element start by Lu.
Lutetium is a chemical element,of atomic number 71,whose chemical symbol is Lu.Despite begin of the elements of block d,it is often included among the lanthaninds,many times.Of all of them,It is the most difficult element to isolate, which justifies its scarcity and the few uses that have been found.
The Lutetium is a trivalent metal,silver-white,resistant to corrosion and,in the presente of air,relatively stable.Of all the rare earths it is the heaviest and hardest element.
This metal is used as a catalyst in the cracking of oil in refineries, and in various chemical processes,suco as alkylation,hydrogenation and polymerization.Lutetium radioisotopesare also being investigated to be applied in nuclear medicine in therapeutic treatments.
The Lutetium,from the Latin Lutetia (first name of Paris ) was dicovered independently in 1907 by the French scientist Georges Urbain and the mineralogist Carol Auer von Welsbach.Both reserches found it an impurity of the ytterbium metal,which the Swiss chemist Jean Charles Galissard de Marignac and most of his colleagues had considered pure mineral.
In nature you will find most of the rare earths, but never alone,native.Of all the elements presents in nature,it is the least abundant.The main tradeable comercial tarde cards is the monazite (Ce,La,etc.)PO4,which contains 0.003% of Lu.Until the end of the twentieth century,puré metal can not be obtained,since it is extremely difficult to prepare.The procedure used is the ion exchange (reduction )of LuCI3 or of anhydrous LuF3 with alkali metal or with alkaline earth metal.
Lime rest of the rare earths,it is assumed that the toxicity of this metal is low.Hoewer,both Lutetium and,especially,its compounds should be handled with maximum caution.Although in the human body it does not play a y biologicalfunction,it is belived to simulate the metabolism. Lucía Almonacid Laso 2A.

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If I were an element I would be POTASSIUM, because it's a white-silvery alkali metal and I love color silver. Potassium is an element in the periodic table whose symbol is K and it's atomic number is 19. It was discovered in 1806 by Sir HumphryDavy. The name of potassium is derived from the English word 'potash'. It abounds in nature in the elements related to salt water and other minerals. It oxidizes quickly in the air, it's very reactive especially in water. Is an essential chemical element. It's atomic mass is 39,098. It's fusion point is 63,5C°and the boiling point is 1032K. The density is 0,39 grams per cubic centimeter. And the meltingpoint is 146,08.
Potassium is useful in many ways:
- Alcoholism
- Acne
- Alleviating allergies
- Promoting the healing of burns
- Preventing high blood pressure

GEMA MAIQUEZ MARTÍNEZ 2°A😉

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If I were an element, I would be Meitnerium, because it was discovered by my favourite scientist LISE MEITNER.
Meitnerium is a synthetic chemical element with symbol Mt and atomic number 109. It is an extremely radioactive synthetic element.😜

In the periodic table,is a member of the 7thperiod and is placed in the group 9 elements, although no chemical experiments have yet been carried out to confirm that it behaves as the heavier homologue to iridium in group 9 as the seventh member of the 6d series of transition metals. Meitnerium is calculated to have similar properties to its lighter homologues, cobalt, rhodium, and iridium.👩‍🔬👨‍🔬
Since element 112 has been shown to be a group 12 metal, it is expected that all the elements from 104 to 111 would continue a fourth transition metal series, with meitnerium as part of the platinium group metals.✨

Meitnerium is expected to be a solid under normal conditions and assume a  face-centered cubic crystal structure, similarly to its lighter congener iridium. It should be a very heavy metal with a density of around 37.4 g/cm3, which would be the second-highest of any of the 118 known elements, second only to that predicted for its neighbor hassium (41 g/cm3).😊

GABRIELA TRIPERO TOMÁS 2ºA👌

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If I were an element, I would be Plutonium because it is a radioactive, silver metal (a colour I really like) that can be used to create or destroy.  One of the biggest uses for plutonium is energy, over one-third of the energy produced in most nuclear power plants comes from plutonium, so it is the main fuel in fast neutron reactors. I wish I could be as powerful as Plutomiun.

Another property I like from plutonium is its long life. It has a half-life of about 82 million years - you can do a lot of things in so many years! In fact, one kilogram of plutonium is equivalent to 22 million kilowatt hours of heat energy, it’ so hot!

And the awesome quality of Plutonium I like the most, is its capacity to glow in the dark, not because its radioactivity, though. This element oxidizes in air, emitting red light like a burning ember.

It was discovered by G.T. Seaborg in 1940 in United States. Its atomic number is 94 ans its symbol is Pu.

CARMEN LOZANO ESTEBAN 2ºA

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BISMUTH
 If I were an element, I would be bismuth because it has a beautiful geometrical shape and it has a lot of shiny colours. Bismuth(Bi) is a non-toxic element of the periodic table. Its atomic number is 83 and its atomic mass is 208.980. It has a fusion point of 544,556 K and a boiling point of 1837 K. Bismuth is a fragile metal so its usually mixed with tin or cadmium to make it usefull. Its used in fire detectors, extinguishers, electric fuses, solders and in medicine. Bismuth oxide is used as a yellow pigment for paints or cosmetics. It was discovered by an unknown alchemist over 1400. Claude-François Geoffroy prooved that is was a metal in 1753.
Miguel Ángel Aguilera Garrigós 2ºB

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BISMUTH
 If I were an element, I would be bismuth because it has a beautiful geometrical shape and it has a lot of shiny colours. Bismuth(Bi) is a non-toxic element of the periodic table. Its atomic number is 83 and its atomic mass is 208.980. It has a fusion point of 544,556 K and a boiling point of 1837 K. Bismuth is a fragile metal so its usually mixed with tin or cadmium to make it usefull. Its used in fire detectors, extinguishers, electric fuses, solders and in medicine. Bismuth oxide is used as a yellow pigment for paints or cosmetics. It was discovered by an unknown alchemist over 1400. Claude-François Geoffroy prooved that is was a metal in 1753.
Miguel Ángel Aguilera Garrigós 2ºB

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If I were an element, I would be titanium.
I would be Titanium because titanium is strength, resistance and it is effective. It is used in planes, missiles, helicopters, armors, warships and spacecrafts.
The titanium was discovered on 1791 by William Gregor in a mine.

Titanium is a chemical element of symbol Ti and atomic number 22 that is located in group 4 of the periodic table of the elements.
The fusion point is 1941 K (1668°C). The boiling point is 3560 K (3287°C)
Javier Paramo 2°A

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If I were an element , I would be NEON ,  because is abundant in the universe and i like the universe, and his atomic number is 10 and I like this number , appart from thath  is an element uses in the fluorescent lamps. Is the second gas more noble lighter gas and has a cooling power , pernunit volume,  40 times greater than that of liquid helium and three times that of liquid hydrogen. It is know that neon is synthesized in stars.
The neon was discovered by Wiilliam Ramsay and Morris Travers in London, England, in the year 1898.
Renata Isaeva 2ºB

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If I were an element, I would be Vanadium, because the symbol of this element is V, and my name starts with V too.
We mix with other elements, such as steel to make resistant springs.
We can found Vanadium in almost 65 minerals and in human organism, helps to potentiates insulin activity. Also, in many algae organism is present. It´s a transition metal.
It has a fusion point of 2175K and a boiling point of 3682K.
This element was found by the Spanish scientist Andrés Manuel del Río in 1801.
Verónica Gómez Guerrero 2ºB

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If I were an element,I would be GOLD,because is my favouritre color and is very valuable.
Is used to do bracelets,necklaces,watchs,rings and earrings and is difficult to discover it,normally is inside of mountains.
Gold is a very dense metal and is classified as a heavy and noble metal.I love to wear earrings,form a part of my complements them,It has an excellent electrical conductivity.

The gold was discovered for James Marshall in California like this start the Gold Rush in 1849.
Its symbol is Au and its atomic number is 79,It has a fusion point of 1063ºC and a boiling point of 2970ºC.Its atomic weight is 196.967 ,its density is 19,3 and its hardness is 2,5-3
LUCÍA HELLÍN GUILLAMÓN 2ºB

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If I were n element of the periodic table, I would be einsteinium (Es) because his name is in honor to Albert Einstein and because it was discovered in December 1952 in the remains of the first thermonuclear explosion in the Pacific and the Pacific is a sea and I like the sea because it's so blue and einstinium it's blue too.
Juan García Egea, 2ºB

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If I were an element of the periodic table, I would be magnesium because I like it very much, it looks like my name and because it is one of the most important chemical elements of the periodic table. Its atomic number is 12 and its symbol is Mg. It regulates the function of the muscles and the nervous system, the blood sugar levels, and the blood pressure.
MARIA RUIPÉREZ RODRÍGUEZ 2ºB

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If I was an element, I would be OXYGEN (O2) because the atomic number is 8 and 8 is one of my favourite numbers. I choose it because I think it is one of the most important gases in the Earth; without it we can't live, it is essential.
It was discovered by Joseph Priestley on 1772.
The boiling point of oxygen is -183Cº ; and the fusion point is -218,8Cº.
Oxygen constitute about the 21% in the Earth. When it changes to a liquid state it changes it colour.
Do you know that oxygen constituted almost 2/3 of our weight?
África Peñaranda Lorente 2ºB

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If I were an element, i would be HYDROGEN, because it is one fundamental element to make water (H2O) and i love water also because I love number 1 and hydrogen is the number 1 in the periodic table.

It was discovered by Henry Cavendish in 1766 but it was named by Antoine Lavoisier in 1783. It is a nonmetal element, it has a boiling point of 13.99K and a fusión point of 20.271K.

NEREA JIMÉNEZ MARTÍNEZ 2ºA

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If I were an element, I would be Berkelium, because I may seem common or ordinary. However, most people ignore that scientists are so confused with me, because they have recently discovered that this element (with wich i feel quite identified) has some really unusual  behaviours, as if the well-established rules of quantum physics did not apply to them. It's been 70 years since its discoverement, but most of the chemical properties of the Berkelium are still unknown. "It's almost like being in an alternative universe", says Thomas, one of the scientist from Florida who's working on it.

You can manipulate Berkelium more or less safely, but when its average lifetime ends it begins to emit californium, a very radioactive and dangerous element. This made me laugh, it kind of reminds me of myself. I don't really know why. It just did.

This radioactive element was discovered in 1949 by Glenn Theodore Seaborg, Stanley G. Thompson and Albert Ghiorso in California. It has a fusion point of 1050ºC, and an atomic numer of 97.

Sara Fernández Peña

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If I were an element,I would be helium because helium is a fundamental element for science,which is used to perform magnetic resonances in medicine,as well as being essential for spacecraft, telescopes and radiation monitors.
Helium is a chemical number of atomic number 2, symbol He and standard atomic weight of 4,0026. It belongs to group 18 of the periodic table of the elements,since having the level of complete energy has the properties of a noble gas. It's name was coined in 1868 when it was identified in the atmosphere of the sun ☀️ - in Greek helios-

Why does helium modify the voice?🤔

Helium, in its gaseous state, is very dense: therefore,it is used when inflating balloons. 🎈

Having a lower density than the air, when ingesting it and passing through the vocal cords,these are ‘pushed’ to vibrate by a more ‘loose’ gas, offering a lower resistance. Thus, making the same effort from the muscles of the larynx, the vocal cords become more tense making the effort to speak and,when vibrating with a greater frequency, the sound that is produced is more acute.👈
Ania Ros Castro
2°A

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If I were an element, I would be Calcium because of the important work it does. It heps the teeth and the bones looking stronger and it also have an interesting part👇
Do you know that if Calcium is taken by eldery people, they lose percentage of memory?👴👵
Sofía Gehrig Espinosa.
2-A

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If I were an element, I would be TUNGSTEN (W). The reason is that it was discovered by , Juan José and Fausto Delhuyar (of Basque origin). It's one of the only three elements of the periodic table discovered by Spanish scientists!👌

The tungsten is unique because it has a combination of relatively extreme properties with respect to other metals. Its properties include:

Has the highest melting point of all metals, 3,422ºC and the highest boiling point of all known elements.🔥🔥

It is a very dense and very heavy metal, 19.25 g / cm3.

It is extremely resistant to wear; Its hardness is similar to that of💎diamond💎

It has the highest tensile strength of all metals.

It is thermally and chemically stable, with high thermal conductivity and has the lowest coefficient of expansion of all metals.

It's a high electrical conductivity.⚡

It is a relatively inert metal, which does not oxidize easily, is extremely resistant to corrosion and relatively resistant to the acids.

It is considered respectful with the environment.♻

And if that was not enough, it was also the first material isolated by humans.👀

Juan Carlos Villalobos 2ºA

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If I was an element, I would be RADIUM (Ra). The reason is that it was discovered by my favourite scientist, Marie Curie, she was awarded the Novel Prize.