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A certain current liberated 0.504 g of h...

A certain current liberated 0.504 g of hydrogen in 2 hours. How many gram of copper can be liberated by the same current flowing for the same time in `CuSO_(4)` solution ?

A

12.79 g

B

31.75 g

C

15.87 g

D

63.5 g

Text Solution

Verified by Experts

The correct Answer is:
C
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