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In producing chlorine through electrolysis, 100 watt power at 125 V is being consumed. How much chlorine per minute is liberated? E.C.E. of chlorine is 0.367 × 10–6 kg/ coulomb.
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- 21.3 mg
- 24.3 mg
- 13.6 mg
- 17.6 mg
Correct Option: D
Power = V × I
I = | = | ||
V | 125 |
E.C.E. of chlorine is 0.367 × 10–6 kg/coulomb
Charge passing in one minute = | × 60 = 48 coulomb | |
125 |
Chlorine precipitated = 0.367 × 10–6 × 48
17.6 × 10–6 kg
= 17.6 mg