In a SN2 substitution reaction of the type:R−Br+Cl−DMF−−−→ – InterviewSolution

1.	In a SN2 substitution reaction of the type:R−Br+Cl−DMF−−−→R−Cl+Br−which one of the following has the highest relative rate?
Answer» In a $S_{N} 2$ substitution reaction of the type: $R - B r + C l^{-} D M F - -- \to R - C l + B r^{-}$ which one of the following has the highest relative rate?

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