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During the electrolysis of molten sodium...

During the electrolysis of molten sodium chloride, the time required to produce `0.10 mol` of chlorine gas using a current of `3` amperes is

A

220 minutes

B

330 minutes

C

55 minutes

D

110 minutes

Text Solution

Verified by Experts

The correct Answer is:
D
According to Faraday.s first law:
w=z.i.t
`z=E/9650` (molar mass) `0.1 xx 71 =(35.5)/96500 xx 3 xx t`
t = 110 min
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