Complete the table below by deciding whether a precipitate forms when aqueous solutions \( \mathbf{A} \) and \( \mathbf{B} \) are mixed. If a precipitate will form, enter its empirical formula in the last column.
\begin{tabular}{|c|c|c|c|}
\hline solution A & solution B & \begin{tabular}{c}
Does a \\
precipitate form \\
when A and B \\
are mixed?
\end{tabular} & \begin{tabular}{c}
empirical \\
formula of \\
precipitate
\end{tabular} \\
\hline iron(II) chloride & cadmium nitrate & \( \bigcirc \) yes \( \bigcirc \) no & \( \square \) \\
\hline potassium carbonate & lead(II) nitrate & yes \( \bigcirc \) no & \( \square \) \\
\hline sodium chloride & ammonium nitrate & yes \( \bigcirc \) no & \( \square \) \\
\hline
\end{tabular}