An atom of a Group 2 element, MMM, reacts with an atom of a Group 5 element, XXX, to form an ionic compound so that both elements achieve a stable outer shell of electrons.
Group 2 element MGroup 5 element XEmpirical formulaALoses 2 electronsGains 3 electronsM3X2BGains 2 electronsLoses 3 electronsM2X3CLoses 2 electronsGains 3 electronsM2X3DLoses 3 electronsGains 2 electronsM3X2 \begin{array}{|c|c|c|c|} \hline & \textbf{Group 2 element } M & \textbf{Group 5 element } X & \textbf{Empirical formula} \\ \hline \textbf{A} & \text{Loses } 2\text{ electrons} & \text{Gains } 3\text{ electrons} & M_3X_2 \\ \hline \textbf{B} & \text{Gains } 2\text{ electrons} & \text{Loses } 3\text{ electrons} & M_2X_3 \\ \hline \textbf{C} & \text{Loses } 2\text{ electrons} & \text{Gains } 3\text{ electrons} & M_2X_3 \\ \hline \textbf{D} & \text{Loses } 3\text{ electrons} & \text{Gains } 2\text{ electrons} & M_3X_2 \\ \hline \end{array} ABCDGroup 2 element MLoses 2 electronsGains 2 electronsLoses 2 electronsLoses 3 electronsGroup 5 element XGains 3 electronsLoses 3 electronsGains 3 electronsGains 2 electronsEmpirical formulaM3X2M2X3M2X3M3X2Which row is correct?
Row A\textbf{A}A
Row B\textbf{B}B
Row C\textbf{C}C
Row D\textbf{D}D