Question

define electrofining of metal .
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Answer 1

Answer:

Electrowinning, also called electroextraction, is the electrodeposition of metals from their ores that have been put in solution via a process commonly referred to as leaching. Electrorefining uses a similar process to remove impurities from a metal.

Answer 2

Answer:

OBTAINING OF METAL FROM ITS ORE FORM IS KNOW AS ELECTROREFINING.......

Explanation:

LE BETA TERA UTTAR...