human
What are the best solvents for an SN2 reaction?
gpt
Polar aprotic solvents are the best solvents for an SN2 reaction.
Explanation: Polar aprotic solvents are effective in SN2 reactions because they can effectively polarize the reactants, leading to a more reactive transition state, and they do not donate hydrogen ions, which is necessary for a successful SN2 reaction.