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Faraday's Second Law

An acidic sol...

Question

An acidic solution of $C u^{2 +}$ salt containing 0.4 g of $C u^{2 +}$ (CuSO₄) is electrolysed until all the Cu is deposited. The electrolysis is continued for seven more minutes with the volume of solution kept at 100 ml and the current at 1.2 Ampere. Calculate volume of gases evolved at N.T.P at anode during entire electrolysis.

A

44.56 ml

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B

99.68 ml

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C

34 ml

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D

12 ml

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Solution

The correct option is B
99.68 ml

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Similar questions

An acidic solution of $C u^{2 +}$ salt containing 0.4 g of $C u^{2 +}$ (CuSO₄) is electrolysed until all the Cu is deposited. The electrolysis is continued for seven more minutes with the volume of solution kept at 100 ml and the current at 1.2 Ampere. Calculate volume of gases evolved at N.T.P at anode during entire electrolysis.

Q. An acidic solution of

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salt containing 0.4 g of

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Q. An acidic solution of

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is electrolysed until all the copper is deposited. The electrolysis is continued for seven more minutes will volume of solution kept at

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