Rank the following compounds in order from LEAST reactivity

Last updated: 7/31/2022

Rank the following compounds in order from LEAST reactivity to MOST reactivity for an SN2 reaction. A. PhCHBrCH3 B. (CH₂)₂CHCH₂CH₂Br C. (CH₂)₂CHCH₂CHBRCH, D. (CH₂)₂CBRCH₂CH₂CH3