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On electrolysis, how many coulimbs will ...

On electrolysis, how many coulimbs will be required for the reduction of one mode of `Al^(3+)` to Al ?

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`Al^(3+)(aq)+underset(3F)3e^(-) to underset(1 gram mol.) Al(s)`
3 Faradys is `(3xx96500C)` of charge will needed for the purpose.
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