Chlorine is a chemical element with symbol Cl and atomic number 17. It has a
relative atomic mass of about 35.5. Chlorine is in the halogen group (17) and is ...
Facts. Date of Discovery: 1774. Discoverer: Carl Wilhelm Scheele Name Origin:
From the Greek word khlôros (green) Uses: Water purification, bleaches
The Element Chlorine - Basic Physical and Historical Information.
Oct 28, 2014 ... Properties, sources and uses of the element chlorine.
Kids learn about the element chlorine and its chemistry including atomic weight,
atom, uses, sources, name, and discovery. Plus properties and characteristics of
chemical properties, health and environmental effects of chlorine. ... Home ·
Periodic table · Elements; Chlorine. Chlorine - Cl. Chemical properties of chlorine
Chlorine's discovery, interesting facts, and properties - plus informative videos
and comprehensive data tables.
Some tree frogs contain a chlorine compound in their skin that is a very powerful
pain killer. This chemical, when used in small doses, has no side effects; ...
Chlorine. Name, Chlorine. Symbol, Cl ... It was discovered in 1774 but it wasn't
until 1810 that Sir Humphry Davy determined it to be an element. It is not a found
Apr 12, 2016 ... Cl chemical element, second lightest member of the halogen elements, or Group
17 (Group VIIa) of the periodic table. Chlorine is a toxic, ...