Question

ANSWER IN ONE WORD

1.During electroplating, a metal is deposited on an object of inferior metal, to enhance its look and life --------

2.During electroplating, a metal is deposited on the------------ electrode.

3.write any one purpose of electroplating.

4.Write any one factor on which the amount of metal deposited on cathode during electroplating.

B. Answer in brief: -

5. Write two factors affecting the deposition of metal depend during electroplating.

6.What is electrode positions?

7.Why is chrome -plating popular in industry?​

Answer 1

1. Span.
2. Negative.
3. To make it look good and durable.
4. The type of compound used.
5. Amount of current flowed and nature of compound used.
6. The electrode positions are positive and negative.
7. To make a metal shiny and good looking.

Answer 2

Answer:

Span.

Negative.

To make it look good and durable.

The type of compound used.

Amount of current flowed and nature of compound used.

The electrode positions are positive and negative.

To make a metal shiny and good looking.