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A solution of Fe2(SO4)3 is electrolyzed...

A solution of `Fe_2(SO_4)_3` is electrolyzed for ‘x’ min with a current of 1.5 A to deposit 0.3482 g of Fe. The value of x is _______ [nearest integer]
Given : `1 F = 96500 "C mol"^(-1)`
Atomic mass of` Fe = 56 "g mol"^(-1)`

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