Mercury

hectogram quicksilver is a real interes throneg metal that is crazy in many ways. One of the most interesting aspects of it would be that it is a liquid between -35 degrees Celsius and 35 degrees Celsius. It is very old-fashioned to find however it was observed a long m ago but its exact date of discovery is unknown. It is nicked named fickle because it has a very bright silver glow to it. hydrargyrums atomic symbol is Hg which comes from the Latin discussion hydragyrum meaning liquid silver, its atomic number is 80, and its atomic incubus is 200.59, and compared to gold quicksilver is only a little trash more plentiful. Mercury has very high surface niggardness which is the movement it forms globules rather than spreading yetly across the surface. Mercury behaves a lot like heated liquid tin. alike quicksilver forms alloys called amalgams with silver, zinc, gold, and cadmium. Mercury has served many purposes throughout history. Between the fourteen th and sixteenth century it was used in mirrors, mechanical clocks, and even to chuck gold. In fact the mirrors made with mercury and tin coat by glass were the first real mirrors which were an important breakthrough. The reason mercury was used in clocks because it is very with child(p) and thick which helped keep time. Mercury has even been undercoat in 3,500 year old Egyptian tombs.

The Egyptians used it as headstone on the walls of the tomb and this paint is the earliest licence of mercury that is available. Mercury is also used in scientific equipment much(prenominal) as the barometer which measures pressure and the thermometer which measures temperature. The reason that mercury usher outnot real be used in most situat! ions is because it is toxic. Before it was sight by scientist that mercury is toxic it was used by alchemists to mickle over to cure diseases such as syphilis but as a result the patients became sicker. Mercury is primarily be in the mineral cinnabar (HgS). Nearly half of the existences supply of mercury is produced in Spain and Italy but mercury can be found all around...If you want to frig around a full essay, order it on our website: OrderEssay.net

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