Published by:
CGP EDU Academic Team
Published on: August 14, 2026
A galvanic cell is composed of two hydrogen electrodes, one of which is a standard one. In which of the following solutions should the other electrode be immersed to get maximum emf ?

Text Solution
Verified by ExpertsThe correct answer is:
B
For Ecell to be +ve and maximum
or 
Give 
C1 should be the minimum conc. of H+.
∴ is the right answer.
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