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If nearly 10^(5) coulomb liberate 1 g eq...

If nearly `10^(5)` coulomb liberate `1 g` equivalent of aluminium, then the amount of aluminium (equivalent weight `9`) deposited through electrolysis in `20` minutes by a current of `50` amp will be

A

5 g

B

15.4 g

C

6 g

D

6.4 g

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