1.

Name the ore of Mercury with its chemical formula

Answer»

is OBTAINED from its sulphide ore CALLED cinnabar, HgS which is ACTUALLY MERCURY(ii) sulphide. 2. when this mercury oxide is heated at about 300 degrees Celsius , it decomposes to FORM mercury metal. Mercury is obtained from its sulphide ore called cinnabar, HgS which is actually mercury(ii) sulphide



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