MCQ
In the given pair of compounds, in which pair second compound has higher boiling  point than first compound ?
  • A

  • B

  • C
    $HO- CH_2 - CH_2 -OH$ and $CH_3 - CH_2 - CH_2 - OH$

Answer

Correct option: D.

d
$(d) \, B.P. \propto$ extent of intermolecular $H$ -bonding $\propto$ dipole-dipole  attraction or $H$ -bonding

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