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The quantity of charge required to obtai...

The quantity of charge required to obtain one mole of aluminium from `Al_(2)0_(3)` is

A

1F

B

6F

C

3F

D

2F

Text Solution

Verified by Experts

The correct Answer is:
C
`Al_(2)O_(3)+underset((3 F))underset(6 F)(6e^(-)) to underset((1" mol"))underset(2 mol)(2Al)+3O^(2-)`
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