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Q.
In the following chemical reaction:
$Ag_2O + H_2O + 2e^{-} \rightarrow 2Ag + 2OH^{-} $
Redox Reactions
Solution:
In the given reaction, water is being oxidised because it is accepting oxygen from $Ag_2O$, while $Ag^{+}$ is reduced.
$Ag_2O + H_2O + 2e^{-} \rightarrow 2Ag + 2OH^{-} $