Practice question

MCQ

Question

The weakest base among the following in aqueous solution is:

Choose one · Correct answer highlighted

(CH₃)₂NH CH₃CH₂NH₂ C₆H₅NH₂ Correct (CH₃)₃N

Aniline (C₆H₅NH₂) is the weakest due to resonance delocalizing the nitrogen lone pair, reducing basicity, as per the PDF.

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