A. f/4
B. f/2
C. f
D. 2f
E. 4f

Correct Answer:

Option D – 2f

SEE ALSO  Calculate the mass of the copper deposited during electrolysis when a current of 4A passes through a copper salt for 2 hours. [Ece of Copper z=3.3x10^7kgC−¹]

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