100 likes | 412 Views
Science. By: Austin Hurley & Micah Wall. Chlorine. Chlorine a solid, liquid, or gas ?. Chlorine at room temperature is a liquid, But in it’s normal state it is a gas. Element symbol Element name Atomic number Atomic mass. Chlorine. 17. 35.453.
E N D
Science By: Austin Hurley & Micah Wall Chlorine
Chlorine a solid, liquid, or gas ? Chlorine at room temperature is a liquid, But in it’s normal state it is a gas.
Element symbolElement nameAtomic numberAtomic mass Chlorine 17 35.453
Who discovered it and when did they discover it ? • Carl Whilhelm Scheel and he discovered the chlorine element in 1774.
How is it used? • To clean bacteria in swimming pools! • Pulp bleaching! • Disinfectants
Physical, Chemical, Properties Or unusual facts • Physical: It’s greenish yellow • Chemical: It irritates the skin, it reacts with water to produce hypochlorite. • Facts? Fatal if breathed in! It can also be used in a small scale bomb…
Interesting facts! • It was used as a war gas in WWI. • It is found in many household products • It is used to clean drinking water.
Sites • http://www.theodoregray.com/periodictable/Tiles/017/s7.JPG • http://0.tqn.com/d/chemistry/1/0/G/9/1/liquidchlorine.jpg • http://www.green-planet-solar-energy.com/images/chlorine-gas.gif • http://www.webelements.com/_media/icons/symbols/Cl.jpg • http://www.nndb.com/people/492/000095207/carl-wilhlem-scheele-1-sized.jpg • http://www.naturalspringspools.com/waterfall_pool_7.JPG • http://www.azpartsmaster.com/images/catalog/gshop/g20280.jpg