CSEC Chemistry · January 2019 · Paper 1 · Question Q37
A current of 5 amperes was passed for 193 seconds through a solution of copper(II) sulfate using copper electrodes. [RAM: \text{Cu} = 65; Faraday's constant, F = 96\,500\text{ C mol}^{-1}]
The mass of copper that would be gained at the
- (A)anode is 0.005 g
- (B)cathode is 0.005 g
- (C)anode is 0.325 g
- (D)cathode is 0.325 g
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