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Calculate the mass of hydrogen gas evolv...

Calculate the mass of hydrogen gas evolved by passing a current of 0.5 ampere for 40 minutes through acidified water.

Text Solution

Verified by Experts

`m=Zit`
or `m=(E l t)/(96.500)`
`m=(1 times 0.5 times 40 times 60)/(96,500)`
=0.0124 g
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