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Chlorine - Wikipedia

en.wikipedia.org/wiki/Chlorine

Chlorine is a chemical element with symbol Cl and atomic number 17. The second-lightest of ..... Chlorine dioxide (ClO2) was the first chlorine oxide to be discovered in 1811 by Humphry Davy. It is ...

Euro Chlor - Chlorine in Nature

www.eurochlor.org/the-chlorine-universe/chlorine-in-nature.aspx

Natural organic chlorine compounds · Other natural organohalogens .... Deposits have been found in lignite samples (woody textured rock) of 15 million years ...

Chlorine (Cl) - Chemical properties, Health and Environmental effects

www.lenntech.com/periodic/elements/cl.htm

Energy of second ionisation, 2298 kJ.mol <sup>-1</sup>. Energy of third ionisation, 3822 kJ. mol <sup>-1</sup>. Standard potential. - 1.36 V. Discovered by. Carl Wilhelm Scheele in ...

It's Elemental - The Element Chlorine

education.jlab.org/itselemental/ele017.html

Since it combines directly with nearly every element, chlorine is never found free in nature. Chlorine was first produced by Carl Wilhelm Scheele, a Swedish ...

Chemistry for Kids: Elements - Chlorine - Ducksters

www.ducksters.com/science/chemistry/chlorine.php

Chlorine is very reactive and, as a result, is not found in its free form in nature, but only in compounds with other elements. It will dissolve in water, but will also ...

Facts About Chlorine - Live Science

www.livescience.com/28988-chlorine.html

Oct 28, 2014 ... But chlorine also has a dark side: In its natural gas form, it is harmful to ... investigators found that people who swam in a chlorinated pool for 40 ...

Chlorine - Element information, properties and uses | Periodic Table

www.rsc.org/periodic-table/element/17/chlorine

Element Chlorine (Cl), Group 17, Atomic Number 17, p-block, Mass 35.45. Sources, facts, uses ... Discovered by, Carl Wilhelm Scheele. Origin of the name, The ...

Chlorine, Chemical Element - reaction, water, uses, elements, metal ...

www.chemistryexplained.com/elements/A-C/Chlorine.html

He found that a greenish-yellow gas with a suffocating odor "most oppressive ... Two naturally occurring isotopes of chlorine exist, chlorine-35 and chlorine-36.

Chlorine - Thirteen

www.thirteen.org/edonline/studentstake/water/lowerhudson/chlorine/chlorine.htm

Chlorine is a natural disinfectant. It is used in pools, reservoirs, bleaches, and most laundry detergent. As chlorine is a natural element, it is found in the Earth ...

Chlorine - Pomona College

www.chemistry.pomona.edu/chemistry/periodic_table/elements/chlorine/chlorine.htm

Chlorine is a yellowish-green gas at standard temperature and pressure. ... Cl2 gas does not occur naturally, although Chlorine can be found in a number of ...