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If 1 A of current is passed through CuSO...

If 1 A of current is passed through `CuSO_4` solution for 10 seconds, the number of Copper atoms deposited at the cathode will be ..........

A

`3.1 xx 10^(19)`

B

`1.6 xx 10^(20)`

C

`8 xx 10^(19)`

D

`6.2 xx 10^(19)`

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