Explanation:
According to the electrochemical series, more positive is the [tex]E_{o}[/tex] value then more will be tendency of the oxidized form to get reduced by accepting electrons.
Similarly, more negative is the value of [tex]E_{o}[/tex] then more will be tendency of the reduced form to get oxidized by donating electrons.
In the given situation, [tex]Fe^{2+} + 2e^{-} \rightarrow Fe[/tex], [tex]E^{o}_{cell}[/tex] = -0.44
Therefore, we can conclude that metal which spontaneously gets reduced by iron metal is [tex]Cu^{+}[/tex] and Ag as these have positive [tex]E^{o}_{cell}[/tex] values.
