Copper can be extracted by hydrometallurgy but not Zn. Why? – InterviewSolution

1.	Copper can be extracted by hydrometallurgy but not Zn. Why?
Answer» The E⁰ of Zn is lower than that of Cu thus Zn can displace Cu²⁺ ion from its solution. On other hand side to displace Zn from Zn²⁺ ion, we need a more reactive metal than it.

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