Question

Describe how purification of metals is possible through electrolysis. answer properly

Answer 1

Purifying metals by electrolysis. Mostmetals need to be purified as the presence of impurities affects the properties of the metal, for example they can make impure iron brittle. ...Copper dissolves from the anode to form copper ions, which are attracted to the cathode where they are deposited as the pure metal.....
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Answer 2

Explanation:

The process used in purifying metals by electrolysis is called electrorefining. In the process for refining a metal in an electrolytic cell, in which the impure metal is used as the anode and the refined metal is deposited on the cathode.