1.

Which electrode is reactive ?

Answer»

Graphite
Carbon
Platinum
SILVER

Solution :Graphite, carbon and platinum are inert electrode.
Silver is REACTIVE electrode.
`Ag_((aq))^(+)+E^(-) to Ag_((S))`. . . (reduction)
`Ag_((S)) to Ag_((aq))^(+)+e^(-)`. . . (OXIDATION)


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