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100mL of 1M solution of CuBr(2) was elec...

`100mL `of `1M` solution of `CuBr_(2)` was electrolyzed with a current of `0.965` ampere hour. What is the normality of the remaining `CuBr_(2)` solution ?
`a. 1.64" "b.3.28" "c.0.82" "d.4.92`

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