MCQ
Which of the following is the weakest Brönsted base?
- ✓
- B
- C
- D$\mathrm{CH_3NH_2}$
✓
Answer
Correct option: A.
Due to delocalization of lone pair of electrons on the $N-$atom into the benzene ring$, \mathrm{C}_6 \mathrm{H}_5 \mathrm{NH}_2$ is the weakest base.
Resonating Structure of Aniline.
Resonating Structure of Aniline.
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