Question

Define electro-refining.....



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Answer 1

$\huge\underline\mathfrak\red{ANSWER}$

The process of electrolysis is used for purification of impure metals. This method itself is known as electro-refining...

Answer 2

Answer:

The process of extracting a metal from its ore the process of electrodeposition is called electrorefining. In the process the impure metal is taken as the anode while the pure metal is the cathode.Like, impure copper is taken as the anode while pure copper is the cathode.

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