Mercury is a chemical element with symbol Hg and atomic number It is commonly known as . Several other first row transition metals with the exception of manganese, copper and zinc are reluctant to form amalgams. Mercury is the only metal for which the alchemical planetary name became the common name. Mercury poisoning · Cinnabar · Bromine · Thallium. natuurzijn.eua. natuurzijn.euses,. natuurzijn.eu natuurzijn.eubes. natuurzijn.eu. Mercury. Like all the planets, Mercury is named after one of the Roman gods, which were most of the ancient cultures had their own name for Mercury. Dalton also noted that in series of compounds, the ratios of the masses of the second element that combine with a given weight of the first element can be reduced to small whole numbers the law of multiple proportions. Former mercury mines may be suited for constructive re-use. In , the U. Navigation Main page Contents Featured content Current events Random article Donate to Wikipedia Wikipedia store. Disambiguation pages Place name disambiguation pages. Mercury and its compounds have been used in medicine, although they are much less common today than they once were, now that the toxic effects of mercury and its compounds are more widely understood. Chemical Rubber Company Publishing. Mercury Chloride Mild Mercury Cyanide Mercury Succinimide Mercury Iodide Red Mercury Biniodide Mercury Iodide Yellow Mercury Proto-iodide Black Hahnemann , Soluble Mercury Oxide Red Mercury Oxide Yellow Mercury Oxide Mercury Salicylate Mercury Succinimide Mercury Imido-succinate Mercury Sulphate Basic Mercury Subsulphate; Turpeth Mineral Mercury Tannate Mercury-Ammonium Chloride. Stable derivatives include the chloride and nitrate. Environment Canada , Federal Government of Canada.