Which of the following is most reactive towards SN^1reaction – InterviewSolution

1.	Which of the following is most reactive towards SN^1reaction
Answer» `C_6H_5 -undersetoverset(\|)(CH_3)oversetunderset(\|)(BR)(C ) - C_6H_5` `C_6H_5 - undersetoverset(\|)(H)oversetunderset(\|)(Br)-C_6H_5` `C_6H_5 - oversetunderset(\|)(Br)( C)H - CH_3` `C_6H_5CH_2Br` ANSWER :A

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