In the electrolysis of acidulated water, it is desired to obtain 1.12 cc of hydrogen per second under S.T.P. condition. The current to be passed is

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Accepted Answer

Correct answer: A. (a) : No. of moles of H_2= 1.1222400 ∴ No. of equivalents of hydrogen = 1.12 222400=10^-4 No. of Faradays required =10^-4 ∴ Current to be passed in 1 sec ,=96500 10^-4 =9.65 A

$In the electrolysis of acidulated water, it is desired to obtain 1.12 cc of hydrogen per second under S.T.P. condition. The current to be passed is$

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