MCQ
Which among the following compounds will undergo fastest $\mathrm{S}_{\mathrm{N}} 2$ reaction.
- A
- B
- ✓
- D
✓
Answer
Correct option: C.
c
Rate of$\mathrm{SN}^2 \text { is } \mathrm{Me}-\mathrm{x}>1^{\circ}-\mathrm{x}>2^{\circ}-\mathrm{x}>3^{\circ}-\mathrm{x}$
Rate of$\mathrm{SN}^2 \text { is } \mathrm{Me}-\mathrm{x}>1^{\circ}-\mathrm{x}>2^{\circ}-\mathrm{x}>3^{\circ}-\mathrm{x}$
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