Formation of metallic copper from the sulphide ore in the commercial metallurgical process involv…

Question

Formation of metallic copper from the sulphide ore in the commercial metallurgical process involves. (a) Cu S+ O Cu O+SO ; Cu O+C 2Cu+CO -> -> (b) Cu S O Cu O SO ; 2Cu O Cu S 6Cu SO  ->   ->  (c) Cu S 2O CuSO ; CuSO Cu S 3Cu 2SO  ->  ->  (d) Cu S O Cu O SO ; Cu O CO 2Cu CO  ->   ->

Accepted Answer

B

Formation of metallic copper from the sulphide ore in the commercial metallurgical process involves. (a) Cu S+ O Cu O+SO ; Cu O+C 2Cu+CO -> -> (b) Cu S O Cu O SO ; 2Cu O Cu S 6Cu SO -> -> (c) Cu S 2O CuSO ; CuSO Cu S 3Cu 2SO -> -> (d) Cu S O Cu O SO ; Cu O CO 2Cu CO -> ->

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