Bromine

The fraction atomic progeny 35 has the atomic number of 35, and its symbol is Br. atomic number 35 has a stilt of 79.904, and it contains 35 protons, 35 electrons, and 10 neutrons. It possesses 7 valence electrons and contains 4 shells. It is in period 4, and group 17 of the periodic table. The cistron atomic number 35 was originally produced in Heidelberg by a infantile chemistry student named Carl Lowig in 1826. and his work was delayed oer winter break, allowing the chemist Antoine-Jerome Balard to put out a root on the newly discovered element. Balard named the element Bromine, after the Grecian word bromos (Thomas Jefferson, n.d.). Bromine can be found in the earths crust and in sea water supply. It is a unstable material, and when it comes in contact with a human, it irritates the peel off, mucous membranes, and tissues. You could be exposed by drinking contaminate water, alimentation contaminated food, breathing in the fumes, or direct skin exposure. It is app roximately often found as a coin-tongued (Facts almost Bromine, 2006). It is commonly found as ethylene dibromide, C2H4Br2, and as silver bromide, AgBr (Thomas Jefferson, n.d.). One of the major uses of bromine is as a water purifier. It is employ in swimming pools, as tumesce as hot tubs.

Bromine compounds be also pesticides, used as soil fumigants in agriculture, and as a fumigant to correspond pests from assail grain and other produce. Bromine compounds ar being time-tested as batteries for electric cars, hoping to produce zero emissions. Bromine substances ar important parts of many drugs, such as analgesics, sedatives, an d antihistamines. Bromine compounds are acti! ve ingredients in several drugs that cover pneumonia and care in stopping cocaine addictions. Currently, several drugs containing bromine compounds are being tested for treatment of Alzheimers disease and for anti-cancer and acquired immune wish syndrome medication. Bromine compounds are also used in photography. They are used to make the light-sensitive component of a photographic emulsion. Others are used as an ingredient in...If you want to look at a full essay, order it on our website: BestEssayCheap.com

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