Question

Electroplating helps in increasing the quality and life of objects. Justify with examples.


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Answer 1

Answer:

Electroplating is a general name for processes that create a metal coating on a solid substrate through the reduction of cations of that metal by means of a direct electric current. The part to be coated acts as the cathode (negative electrode) of an electrolytic cell; the electrolyte is a solution of a salt of the metal to be coated; and the anode (positive electrode) is usually either a block of that metal, or of some inert conductive material. The current is provided by an external power supply.

Answer 2

Answer:

Hii Your Answer is Here :-

Ex. Iron is Electroplated by Zinc, Aluminum etc. because it prevents Iron From getting Corroded and give Long Lasting Feature.

Thanks Guyy