Question

Most Occurring Form of Copper, Lead and ZincCopper, lead and zinc mostly occur in the form of?

Answer 1

The moderately reactive metals such as Zinc, Iron and lead are placed in the middle of the reactive series.
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Most of the moderate reactive metals occur in nature as oxide but others occur as their carbonated or sulphides.
FOR EXAMPLE :
ZnCO3 - zinc carbonate,
ZnS-- Zinc sulphide.
Cu2O - - - Cuprite
CuCO3--- copper carbonate
PbS-- Leadsuplhide - Galena
PbO- Lead oxide
PbCO3--- lead carbonate.
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Answer 2

Zinc Zn, Copper Cu, and Lead Pb mostly occur in the form of oxides. There is a large number of these metal oxides. Zinc, Copper, and Lead mostly occur in ores. Lead commonly found as Galena PbS lead sulphide.
Copper ores are Bornite, Covellite, and chalcopyrite etc. Zinc Zn ores are Marmatite, Sphalerite, and smithsonite etc.