Which of the following factors favors an S_N1 | vedclass

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(C) $1$. The $S_N1$ reaction mechanism proceeds via the formation of a carbocation intermediate.$2$. The rate-determining step is the formation of thi

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Bulky alkyl groups on the carbon atom attached to the halogen atom

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(C) $1$. The $S_N1$ reaction mechanism proceeds via the formation of a carbocation intermediate.$2$. The rate-determining step is the formation of this carbocation.$3$. Bulky alkyl groups around the carbocation center stabilize the positive charge through the inductive effect and hyperconjugation, making the formation of the carbocation easier.$4$. Therefore, tertiary alkyl halides (which have bulky groups) favor $S_N1$ reactions over primary or secondary alkyl halides.$5$. Strong nucleophiles favor $S_N2$ reactions, and polar protic solvents are required for $S_N1$ reactions.

Which of the following factors favors an $S_N1$ reaction?

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