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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 3A is -

A

330 min

B

55 min

C

110 min

D

220 min

Text Solution

Verified by Experts

The correct Answer is:
C
`{:(Cl^(-)(l)rarr(1)/(2)Cl_(2)(g)+e),(" 0.5 mol 1F"),(" 0.1 mol 0.2F"):}`
`0.2F=0.2xx96500C=19300C`
`Q=Ixxt" or, "txx3=19300`
or, `t=6433.33s=107.2" min"`
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