Question

what is electrolysis? How is it useful in industry

Answer 1

Hey friend the answer will be..
Manufacturing processes. In manufacturing, electrolysis can beused for: Electroplating, where a thin film of metal is deposited over a substrate material. Electroplating isused in many industries for either functional or decorative purposes, as in vehicle bodies and nickel coins.

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Answer 2

Electrolysis can be used for purify the metals .
In the purification of metal, the impure metal is used as the anode and the pure metal is used as cathide .
The electrolyte used is an aqueous salt solution of the metal.
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