Questions: Determine the number of Ca^2+ and Br^- ions required to form a neutral ionic compound. Cations Anions - 1 Answer Bank: Ca^2+, Ca^2+ Ca^2+ Ca^2+, Br^-, Br^- Br^- Br^- Br^- Br^- Br^- What is the formula for the ionic compound? Formula:

Transcript text: Determine the number of $\mathrm{Ca}^{2+}$ and $\mathrm{Br}^{-}$ ions required to form a neutral ionic compound. Cations Anions - 1 \begin{tabular}{|c|c|c|c|c|c|} \hline \multicolumn{6}{|c|}{Answer Bank} \\ \hline $\mathrm{Ca}^{2+}$ & \[ \begin{array}{l} \mathrm{Ca}^{2+} \\ \mathrm{Ca}^{2+} \end{array} \] & \[ \begin{array}{l} \mathrm{Ca}^{2+} \\ \mathrm{Ca}^{2+} \\ \mathrm{Ca}^{2+} \end{array} \] & $B r^{-}$ & \begin{tabular}{l} $\mathrm{Br}^{-}$ \\ $\mathrm{Br}^{-}$ \end{tabular} & \begin{tabular}{l} $\mathrm{Br}^{-}$ \\ $\mathrm{Br}^{-}$ \\ $\mathrm{Br}^{-}$ \end{tabular} \\ \hline \end{tabular} What is the formula for the ionic compound? formula: $\square$