1.

When E_(Ag^(+) | Ag)^@ = 0.80volt and E_(Zn^(2+)|Zn)^@ = 0.76 volt, which of the following is correct?

Answer»

`Ag^+` can be REDUCED by `H_2`
Ag can OXIDISE `H_2` into `H^+` ion
`Zn^(+2)` can be reduced by `H_2`
Ag can REDUCE `Zn^(+2)` ion

Answer :A


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