NEET UG CHEMISTRY MCQ: ELECTRO CHEMISTRY

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Application +4 | -1

4.5 g of Al (at. mass 27 amu) is deposited at cathode from

A{l^{3 + }}

solution by a certain quantity of charge. The volume of

{H_2}

produced at STP from

{H^ + }

ions in solution by the same quantity of charge will be :

View answer and explanation

Correct option: C

5.6 L

Option C (5.6 L) is correct because it correctly calculates the volume of H2 produced at STP using Faraday's laws of electrolysis and stoichiometry.

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