Chemistry, asked by Anonymous, 8 months ago

how is copper extracted from sulphide ore ? give its chemical equations .​

Answers

Answered by PrinceJK786
12

Answer:

2Cu2S+3O2+heat→2Cu2O(s)+2SO2(g) 2Cu2O+Cu2S+heat→ 6Cu(s)+SO2(g) In electrolytic refining of copper, the impurities left behind at anode called anode mud contain valuable metals such as gold and silver which can be recovered in the native state.

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