Question

what are the advantage and disadvantage of electroplating?​

Answer 1

Explanation:

improving mechanical caracterstis:

electroplating can also improve the mechanical characterstics of metal.

electroplating may or may not be uniform and this may result in subtandered appearence of plated material.

Answer 2

Answer:

advantages:

It is used to coat metal surfaces with desired metal coatings, for decoration purposes. It saves metal surfaces from rusting. It saves corrosion of surfaces of metals.

disadvantages:

electroplating process is difficult to dispose on environment as it is hazardous to health. It is time consuming process of making multiple coatings on a metal. The apparatus required for electroplating is very costly