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A current of 3.6A is a passed for 6 hrs ...

A current of `3.6A` is a passed for 6 hrs between Pt electrodes in `0.5L` of `2M` solution of `Ni(NO_(3))_(2)`. What will be the molarity of solution at the end of electrolysis?

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The correct Answer is:
`Ni^(2+)=2M`
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