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Saturday, November 30, 2013

This is a full report on elemental Mercury.

Mercury holds the 80th spot on the Periodic Table. It has 80 protons, 80 electrons, and 121 neutrons in a neutral atom. It is in the sixth period, and the twelfth group. A neutral atom has an atomic free weight of 200.59 AMU. It is a silver color, and it is admixturelic. Mercury is the only common metal crystalline at room temperature, and it is the heaviest elemental liquid. It rarely occurs freely in nature, scarcely can be found in cinnabar ore, in Italy and Spain. It doesnt conduct heat well, that it is a bazar conductor of electricity. No one knows where, or when Mercury was observed. on the whole we know is that it was discovered in antediluvian patriarch times. The atomic symbol, Hg, comes from the Latin word atomic number 80 which means liquid silver. It is named after the planet Mercury. Mercury was know to ancient Chinese and Hindus before 2000 BC, and was found in tubes in Egyptian tombs dating from 1500 BC. The Greeks utilise mercury in ointments and the Romans used it in cosmetics, however since it is a poison, many died from that.
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Mercury is one of the elements, which has an alchemic symbol, which is very similar to the scientific symbol for a female, but with a semicircle at the top. This means it was used in ancient times to try and find the elixir of life, and a method to turn base metals to gold. When John Dalton was working with atoms, he created his own symbol for Mercury, which is a circle, with 8 lines sticking versed toward the center. If you want to get a full essay, order it on our website: OrderCustomPaper.com

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