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Chlorine

en.wikipedia.org/wiki/Chlorine

Chlorine is a chemical element with symbol Cl and atomic number 17. It has a relative atomic .... Chloride is one of the most common anions in nature. ... The compound "chlorine trioxide" ...

Euro Chlor - Chlorine in Nature

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

Key natural sources of organic chlorinated substances - organochlorines - are the ... Deposits have been found in lignite samples (woody textured rock) of 15 ...

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 ...

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 - Pomona College

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

Cl2 gas does not occur naturally, although Chlorine can be found in a number of ... Crystal Structure: The Diatomic Chlorine molecules arrange themselves in an ...

chlorine (Cl) | chemical element | Britannica.com

www.britannica.com/science/chlorine

Chlorine (Cl), chemical element, second lightest member of the halogen ... of chlorine is sodium chloride, which is found in nature as crystalline rock salt, often  ...

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 - expert written, user friendly element information - Chemicool

www.chemicool.com/elements/chlorine.html

Scheele. Carl Wilhelm Scheele, who discovered chlorine in 1774. ... It is not found free in nature as it combines readily with nearly all other elements. Chlorine ...

The Mineral Apatite: A Natural Source of Chlorine - Chlorine Chemistry

chlorine.americanchemistry.com/Science-Center/Chlorine-Compound-of-the-Month-Library/The-Mineral-Apatite-A-Natural-Source-of-Chlorine/

Common apatite found in rocks contains all three components, fluorine (F), chlorine (Cl) and hydroxyl (OH). Bone, however is chiefly hydroxyl-rich, with smaller ...

Natural Chlorine? You Bet!

chlorine.americanchemistry.com/Background-Natural-chlorine-You-bet-/

As a fundamental chemical element, chlorine is not only abundant in the Earth's ... Although only 30 natural organochlorines had been discovered by 1968, this ...

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

www.lenntech.com

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 ...

Chemistry for Kids: Elements - Chlorine - Ducksters

www.ducksters.com

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

Oct 28, 2014 ... Properties, sources and uses of the element chlorine. ... But chlorine also has a dark side: In its natural gas form, it is harmful to human health. ... investigators found that people who swam in a chlorinated pool for 40 minutes ...