Question

6 multiple choice 1 point which of the following solvents would most likely favor an s_n1 reaction? ether (polar aprotic) methanol (polar protic) acetone (polar aprotic) hexane (nonpolar)

Explanation:

SN1 reactions involve the formation of carbocation intermediates. Polar protic solvents like methanol stabilize these carbocations through solvation (hydrogen bonding with the cation). Polar aprotic solvents (ether, acetone) do not stabilize carbocations as effectively. Non - polar hexane cannot stabilize the ionic intermediates at all. So, methanol is the most favorable for an SN1 reaction.

Answer:

Methanol (polar protic)