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Chemical Effects Of Electric Current

Question

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Name two objectives of electroplating.

Solution

Objectives of electroplating are:

(i) Electroplating is done for decoration purposes.
For example, silver or gold plating of brassware such as flower vase.

(ii) Electroplating is done inorder to prevent corrosion. Iron objects can be protected from rusting by electroplating them with nickel.

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