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For depositing 1 gm of Cu in copper volt...

For depositing 1 gm of Cu in copper voltameter on passing 2 amperes of current, the time required will be (For copper `Z = 0.00033` gm/C )

A

Approx. 20 minutes

B

Approx. 25 minutes

C

Approx. 30 minutes

D

Approx. 35 minutes

Text Solution

Verified by Experts

The correct Answer is:
B
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