Which is a true statement concerning the transition state of an S… - Vidyadip

MCQ

Which is a true statement concerning the transition state of an $S_{N^2}$ reaction ?

A
Closely resembles a carbocation intermediate
B
The electrophile is responsible for the reaction
C
Lower is energy than the starting materials
✓
Involves both the nucleophile and electrophile

✓

Answer

Correct option: D.

Involves both the nucleophile and electrophile

d
$(d)$ For $S_{N^2}$ order $w.r.t.\, Nu$ is $1$ & order $w.r.t.$ substrate is one. if reaction increases $10\, times$ when conc. of $(Nu)$ increases $10 \,times$.

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