Mercury

Mercury Mercury Atomic Number: 80 Latin: hydrargyrum ?liquid silver? Atomic Symbol: Hg Atomic Weight: 200.59 Mercury is the only common silver element that is a free-flowing liquid at room temperature. It is pretty vapourific in room temperature and becomes solid when subjected to a pressure of 7640 atmospheres. The coat dissolves in nitric or concentrated sulfuric acid. The chief(prenominal) ore is cinnabar moth; Spain and Italy produce more or less 50% of the dry land?s supply of the metal. The commercial unit for handling quicksilver is the ?flask,? which weighs about 76 pounds. The metal is obtained by heating cinnabar in a current of air and by capsule the vapor. The metal is widely used in laboratory put to work for reservation thermometers, barometers, diffusion pumps and many new(prenominal) instruments. It is used in make mercury vapor lamps, advertising signs, mercury switches and other electronic apparatus. Other uses are in making pesticides, dental preparations, antifouling paint, batteries and cataly...If you loss to get a full essay, order it on our website: OrderCustomPaper.com

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