Question

$1$-faraday of charge is passed through a solution of $CuS{O}_4$, the amount of copper deposited will be equal to its:

• A. Gram equivalent weight
• B. Gram molecular weight
• C. Atomic weight
• D. Electrochemical weight

Answer 1

The correct option is A Gram equivalent weight

$\because 1$ Faraday of charge will deposit the substance equal to its equivalent weight.

$\therefore 1$ F charge gives copper equal to charge gram equivalent weight.