(Solved): For the SN1 reaction, draw the major organic product, identify the nucleophile, substrat ...

For the $S_{N}1$ reaction, draw the major organic product, identify the nucleophile, substrate, and leaving group, and determine the rate limiting step. \begin{tabular}{l} ${\mathrm{CH}}_3{\mathrm{CH}}_2\mathrm{OH}$ \\ (solvent) \\ \hline \end{tabular} Select the statement that properly identifies the nucleophile, substrate, and leaving group. ${\mathrm{CH}}_3{\mathrm{CH}}_2\mathrm{OH}$ is the substrate, ${\mathrm{I}}^{-}$is the nucleophile, and ${\mathrm{C}}_5{\mathrm{H}}_{11}\mathrm{I}$ is the leaving group. $I^{-}$is the substrate, ${\mathrm{C}}_5{\mathrm{H}}_{11}\mathrm{I}$ is the nucleophile, and ${\mathrm{CH}}_3{\mathrm{CH}}_2\mathrm{OH}$ is the leaving group. ${\mathrm{C}}_5{\mathrm{H}}_{11}\mathrm{I}$ is the substrate, ${\mathrm{CH}}_3{\mathrm{CH}}_2\mathrm{OH}$ is the nucleophile, and ${\mathrm{I}}^{-}$is the leaving group. The rate limiting step is: