\[
\begin{array}{|c|c|c|}
\hline \text{compound} & \text{formula} & \text{major species present when dissolved in water} \\
\hline \text{glucose} & \mathrm{C}_{6} \mathrm{H}_{12} \mathrm{O}_{6} & \mathrm{H}_{2} \mathrm{O}, \mathrm{C}_{6} \mathrm{H}_{12} \mathrm{O}_{6} \\
\hline \text{isopropanol} & \mathrm{C}_{3} \mathrm{H}_{8} \mathrm{O} & \mathrm{H}_{2} \mathrm{O}, \mathrm{C}_{3} \mathrm{H}_{8} \mathrm{O} \\
\hline \text{nitrous oxide} & \mathrm{N}_{2} \mathrm{O} & \mathrm{H}_{2} \mathrm{O}, \mathrm{N}_{2} \mathrm{O} \\
\hline
\end{array}
\]