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3 Faraday of electricity are passed thro...

3 Faraday of electricity are passed through molten `Al_2O_3`, aqueous solution of `CuSO_4` and molten Nacl taken in three different electrolytic cells. The amount of Al, cu and Na deposited at the cathodes will be in the ratio of :

A

1 mole : 2 mole : 3 mole

B

3 mole : 2 mole: 1 mole

C

1 mole: 1.5 mole: 3 mole

D

1.5 mole :2 mole : 3 mole

Text Solution

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The correct Answer is:
C
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