question_answer

If nearly \[{{10}^{5}}C\] charge liberates 1 g equivalent of aluminium then the amount of aluminium (equivalent weight = 9) deposited through electrolysis in 20 min by a current of 50 A will be

A) 0.6 g          

B)   0.09 g                   

C)       5.4 g           

D)                       10.8 g