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Sae Soe, Paw Htoo, D'Aziya, and RaShawn Williams

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Sae Soe, Paw Htoo, D'Aziya, and RaShawn Williams

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Are a group of metals on the far left, these metal are very reactive with water and ever other element on the periodic table except for noble gasses

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Yadira Gonzalez,Charae Nolan, Ngae Meh,Jose Vertiz

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Yadira Gonzalez,Charae Nolan, Ngae Meh,Jose Vertiz

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Chemical properties:They react to water but not as much as the Alkali metals. They fuzz a little bit.They have two electrons.
Physical properties: They are shiny and silvery-white. They are malleable you can cut the metal with a knife.Much softer than other metals.

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Reacting alkaline earth metals in water and acid

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Rebecca Roriguez, Draylon Dougles, Ramon Moton-Wright

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Rebecca Roriguez, Draylon Dougles, Ramon Moton-Wright

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A halogen that is more reactive can displace a less reactive halogen.
Halogen can form into salt.

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Group 7 - The Halogens | Properties of Matter | Chemistry | FuseSchool

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chemical properties: halogens are a group of chemicals on the periodic table made up of elements like fluorine, chlorine, iodine,bromine,.There also very reactive

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Yanai Maldonado, Marleen Ruvalcaba, Jay'von Parker 

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Yanai Maldonado, Marleen Ruvalcaba, Jay'von Parker 

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The noble gases are the chemical elements in group 18 of the periodic table. They are the most stable due to having the maximum number of valence electrons their outer shell can hold.

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Noble Gas Light Emissions - Unedited - Low Resolution

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Physical properties:soft,shiny,
Chemical Properties:reactive metals with low melting points ,They react with water to produce an alkaline metal hydroxide solution and hydrogen,easily ionized

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Alkali Metal Explosion - Mythbusters for the Impatient

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They have very high electronegativities.
They have seven valence electrons (one short of a stable octet).
They are highly reactive, especially with alkali metals and alkaline earths. Halogens are the most reactive nonmetals.
Because they are so reactive, elemental halogens are toxic and potentially lethal. Toxicity decreases with heavier halogens until you get to astatine, which is dangerous because of its radioactivity.
The state of matter at STP changes as you move down the group. Fluorine and chlorine are gases, while bromine is a liquid and iodine and astatine are solids. It is expected that element 117 will also be a solid under ordinary conditions. The boiling point increases moving down the group because the Van der Waals force is greater with increases size and atomic mass.