SolutionHard
Question
Electrolysis of dilute aq. NaCl solution was carried out by pasing 10 mA current. The time required to liberate 0.01 mol of H2 gas at the cathode is:-
Options
A.9.65 × 104 sec.
B.19.3 × 104 sec.
C.28.95 × 104 sec.
D.38.6 × 104 sec.
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