A solution of \( \mathrm{Fe}_{2}\left(\mathrm{SO}_{4}\right)_{3} \) is electrolyzed for \( x \)...
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A solution of \( \mathrm{Fe}_{2}\left(\mathrm{SO}_{4}\right)_{3} \) is electrolyzed for \( x \) min with a current of \( 1.5 \mathrm{~A} \) to deposit \( 0.3482 \mathrm{~g} \) of Fe. The value of \( \mathrm{x} \) is . [nearest integer]
Given: \( 1 \mathrm{~F}=96500 \mathrm{~mol}^{-1} \)
Atomic mass of \( \mathrm{Fe}=56 \mathrm{~g} \mathrm{~mol}^{-1} \)
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