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A current being passed for two hours through a solution of an acid liberates 11.2 litre of oxygen at NTP at anode. What will be the amount of copper deposited at the cathode by the same current when passed through a solution of copper sulphate for the same time?

A

16 g

B

63 g

C

31.5 g

D

8 g

Text Solution

Verified by Experts

The correct Answer is:
B
Equivalent wt. of `O_2` =Equivalent wt. of Cu
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