2017 Science Assessment task 1 Espinosa by Luis Espinosa https://padlet.com/luis_espinosa/i6tsh9snw996 en-us 2017-02-22 01:33:34 UTC 2025-12-01 00:59:41 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Planets.png Information luis_espinosa https://padlet.com/luis_espinosa/i6tsh9snw996/wish/156298389 Argon is used to fill in incandescent fluorescent light bulbs to keep oxygen from corroding the hot filament. Argon is known to form one compound.]]> 2017-02-27 01:46:06 UTC https://padlet.com/luis_espinosa/i6tsh9snw996/wish/156298389 Atomic Structure luis_espinosa https://padlet.com/luis_espinosa/i6tsh9snw996/wish/156299261 2017-02-27 01:54:24 UTC https://padlet.com/luis_espinosa/i6tsh9snw996/wish/156299261 Argon's Properties luis_espinosa https://padlet.com/luis_espinosa/i6tsh9snw996/wish/158565631 Argon is colorless.
Argon's density is 1.78.10 -3 g .cm -3 at 0 °C
Argon's Melting Point Is -189 °C and It's Boiling Point is  -185.7 °C
Argon is the third noble gas.]]> 2017-03-08 06:37:10 UTC https://padlet.com/luis_espinosa/i6tsh9snw996/wish/158565631 Argon's Reactivity luis_espinosa https://padlet.com/luis_espinosa/i6tsh9snw996/wish/158566274 Argon reacts to a small amount of elements because like the other noble gases in the periodic table (Group 8) they don't react to many things. ]]> 2017-03-08 06:44:23 UTC https://padlet.com/luis_espinosa/i6tsh9snw996/wish/158566274 The Discovery of Argon luis_espinosa https://padlet.com/luis_espinosa/i6tsh9snw996/wish/158567415 Argon was discovered by Sir William Ramsey, a Scottish Chemist in 1984 and was found in Scotland. ]]> 2017-03-08 06:57:38 UTC https://padlet.com/luis_espinosa/i6tsh9snw996/wish/158567415 Areas Of The Earth Where Argon Can Be Produced luis_espinosa https://padlet.com/luis_espinosa/i6tsh9snw996/wish/158568867 Argon can be produced in an Industry by the Fraction Distillation of Liquid Air. Argon Can also be found in seawater and in the earth's crust. ]]> 2017-03-08 07:11:09 UTC https://padlet.com/luis_espinosa/i6tsh9snw996/wish/158568867 Impact on the Environment luis_espinosa https://padlet.com/luis_espinosa/i6tsh9snw996/wish/158570664 The air we humans normally breathe contains 21 percent of oxygen and changing that may the person to breathe differently and their pulse rate. If the oxygen percentage go further down by argon it is possible for a person to die if the oxygen levels are lowered. Argon will disappear into the air and does not harm any animals or any plants.]]> 2017-03-08 07:25:35 UTC https://padlet.com/luis_espinosa/i6tsh9snw996/wish/158570664 Bibliography luis_espinosa https://padlet.com/luis_espinosa/i6tsh9snw996/wish/158572134 Chemistry Explained 2017, Argon http://www.chemistryexplained.com/elements/A-C/Argon.html, (accessed 28 Feb. 2017)
Vanderkrogt 2016, 18. Argon - Elementymology & Elements Multidict http://www.vanderkrogt.net/elements/element.php?sym=Ar, (accessed 28 Feb. 2017)
Web Elements 2016, Argon»historical information [WebElements Periodic Table] https://www.webelements.com/argon/history.html, (accessed 4 Mar. 2017)
RSC 2017, Argon - Element Information, Properties and use | Periodic Table http://www.rsc.org/periodic-table/element/18/argon, (accessed 4 Mar. 2017)
Sciencing 2017, Dangers of Argon | Sciencing http://sciencing.com/dangers-argon-5443798.html, (accessed 8 Mar. 2017)]]> 2017-03-08 07:34:57 UTC https://padlet.com/luis_espinosa/i6tsh9snw996/wish/158572134 The Element luis_espinosa https://padlet.com/luis_espinosa/i6tsh9snw996/wish/158902908 Element Name: Argon
Symbol:  Ar
Atomic Number: 18
Atomic Mass: 39.948
Number of Protons: 18
Number of Electrons: 18
Number of Neutrons: 22]]> 2017-03-09 09:24:51 UTC https://padlet.com/luis_espinosa/i6tsh9snw996/wish/158902908