Electrolysis of dilute aqueous NaCl solution was carried out by passing 10 miliampere…
Chemistry · JEE Main · NTA Exams — Redox Reactions and Electrochemistry
Electrolysis of dilute aqueous NaCl solution was carried out by passing 10 miliampere current. The time required to liberate 0.01 mol of H2 gas at the cathode is: (1 Faraday constant = 96500 C mol-1)
- 9.65 × 104 s
- 19.3 × 104 s
- 28.95 × 104 s
- 38.6 × 104 s
Answer
(C) 28.95 × 10 4 s
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