Mercury

changeful quicksilver atomic number 80s type is Hg, its nuclear topic is 80, its atomic mass is 200.59, its in group 12 and in layover 6, and it also has 2 valence electrons. Its standard relegate is bland at 298ºK and it is the heaviest known elemental fluid. It has a smooth-spoken white color. It is named after(prenominal) the planet "Mercury" the contrast of the symbol Hg is the Latin word "hydrargyrum" consequence "liquid silver". Mercury was known to ancient Chinese and Hindus onward 2000 B.C. and was build in tubes in Egyptian tombs date from 1500 B.C. Mercury is the only coat liquid at medium temperatures. Mercury is sometimes announceed quicksilver. It sometimes occurs free in constitution and is embed mainly in cinnabar ore which is HgS. Cinnabar ore is found in Spain and Italy. Mercury is a heavy, silvery-white metal which forms alloys easily with many metals resembling atomic number 79, silver, and tin. T hese alloys are called amalgams. Its way of amalgamating with gold is made use of the recov...If you call for to get a broad(a) essay, order it on our website: BestEssayCheap.com

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