A) Electroplating
B) Electro refining
C) Smelting
D) None of these
Correct Answer: B
Solution :
? Electrorefining is the use of electrolysis ? Electrorefining is the process for refining a metal in an electrolytic cell. ? In this process, impure metal is used as the anode and at cathode refined metal, is deposited.You need to login to perform this action.
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