\begin{tabular}{|c|c|c|} \hline ionic compound & cation & anion \\ \hline NaCl & Na+ & Cl \\ \hline FeCl3 & & \\ \hline MnPO4 & & \\ \hline Cr(OH)6 & & \\ \hline NiO & & \\ \hline \end{tabular}