Question

2. When electric current is passed through copper sulphate solution, the copper deposits on the electrode
connected to
a)
Positive terminal of battery
b) Negative terminal of battery
d) None of these
c) Any terminal​

Answer 1

Negative terminal of battery

When electric current is passed through the copper sulphate solution, copper sulphate dissociates into copper and sulphate. The free copper gets drawn to the electrode connected to the negative terminal of the battery and gets deposited on it.

Answer 2

Answer:

b) Negative terminal of battery

Explanation:

When electric current is passed through the copper sulphate solution, copper sulphate dissociates into copper and sulphate. The free copper gets drawn to the electrode connected to the negative terminal of the battery and gets deposited on it.