MCQ
Lowest boiling point will be of the compound :
  • A
    Ethylamine
  • B
    Ethylmethylamine
  • C
    $1-$ Propaneamine
  • $N,N-$ Dimethylmethaneamine

Answer

Correct option: D.
$N,N-$ Dimethylmethaneamine
d
$N,N-$dimethylmethanamine will have the lowest boiling points as it cannot form hydrogen bonds. Other amines can form hydrogen bonds and have higher boiling points.

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