Ansyer any eight questions from Question Nos. 1 to 10.8 x1-8What are t – InterviewSolution

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1.	Ansyer any eight questions from Question Nos. 1 to 10.8 x1-8What are the chiet ores of copper ?
Answer» Copper ores. The main copper sulphide minerals are chalcopyrite (CuFeS2) chalcocite (Cu2S), covellite (CuS), bornite (Cu5FeS4), tetrahedrite ((Cu,Fe)12Sb4S13) and enargite (Cu3AsS4). The largest source of copper is from porphyry ore deposits in which one or a combination of the aforementioned minerals occurs.

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