1.

The calomel electrode is reversible with repect to :A. `Cl^(-)` ioinsB. `H^(+)` ionsC. both `H^(+)` and `Cl^(-)` ionsD. neither , it is irreversible

Answer» Correct Answer - A
`Hg_(2) Cl_(2) + 2e^(-) hArr 2 Hg + 2 Cl^(-)`


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