For each reaction, write the chemical formulae of the oxidized reactants in the space provided. Write the chemical formulae of the reduced reactants in the space provided.
\begin{tabular}{|c|c|}
\hline \multirow{2}{*}{\( 2 \mathrm{Fe}(s)+3 \mathrm{~Pb}\left(\mathrm{NO}_{3}\right)_{2}(a q) \rightarrow 3 \mathrm{~Pb}(s)+2 \mathrm{Fe}\left(\mathrm{NO}_{3}\right)_{3}(a q) \)} & reactants oxidized: \\
\hline & reactants reduced: \\
\hline \multirow[t]{2}{*}{\( 3 \mathrm{AgNO}_{3}(a q)+\mathrm{Al}(s) \rightarrow 3 \mathrm{Ag}(s)+\mathrm{Al}\left(\mathrm{NO}_{3}\right)_{3}(a q) \)} & \begin{tabular}{l}
reactants \\
oxidized:
\end{tabular} \\
\hline & reactants reduced: \\
\hline \multirow{2}{*}{\( \mathrm{CuCl}_{2}(a q)+\mathrm{Mg}(s) \rightarrow \mathrm{MgCl}_{2}(a q)+\mathrm{Cu}(s) \)} & reactants oxidized: \\
\hline & reactants reduced: \\
\hline
\end{tabular}