Question

State significance of using following materials in electroplating the given object.
1. Chromium plating on car bumpers
2. Zinc plating on tins used for storing food
3. Gold plating on jewellery
Define the following:
1. Electrolyte
2.Electrolysis​

Answer 1

Answer:

1.ELECTROLYTE: chemical compounds whose molecules ionise ( seperate) positively and negatively charged ions in a solution are called electrolytes.

2.ELECTROLYSIS: the decomposition of an electrolyte when electric current is passed through it is called electrolysis