Question

The most common industrial application of chemical effects of electric current is

• A. electroplating
• B. galvanising
• C. anodising
• D. electrolysis

Answer 1

The correct option is A electroplating

The process of depositing a layer of any desired metal on another material by means of electricity is called electroplating. It is one of the most common applications of chemical effects of electric current.

Electroplating is a very useful process. It is widely used in industry for coating metal objects with a thin layer of a different metal.