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In the process of electrolysis of CrO(3)...

In the process of electrolysis of `CrO_(3)`, the following reaction occurs.
`CrO_(3) ( aq) + 6H^(+) + 6e^(-) rarr Cr(s) + 3H_(2) O`
Calculate
(i) amount of chromium deposited when 24,000 C of charge passed.
(ii) time required to deposit 1.5g chromium using 12.5A current. ( Atomic mass of Cr = 52 )

Text Solution

Verified by Experts

The correct Answer is:
(i) 2.15g, (ii) 22 min
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