Question

Q3. List 4 applications of chemical effects of electric current.

​

Answer 1

Explanation:

$\bf\huge{\underline{\green{ANSWER}}}$

Applications of Electroplating :

• Electroplating is used in imitation jewellery which is made by applying a layer of gold or silver.
• Parts of a bicycle and motorbike are chrome plated through electroplating.
• Tin cans are made by electroplating tin on iron.

1. Beams of bridges and electric poles are electroplated with zinc.

Answer 2

Answer:

Applications of Electroplating

Electroplating is used in imitation jewellery which is made by applying a layer of gold or silver.

Parts of a bicycle and motorbike are chrome plated through electroplating.

Tin cans are made by electroplating tin on iron.

Beams of bridges and electric poles are electroplated with zinc.