Which of the following molecules has the maxi | vedclass

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(A) $1$. Boiling point depends on intermolecular forces. Hydrogen bonding significantly increases the boiling point compared to dipole-dipole interact

Vedclass · Accepted Answer

$CH_3 - CH(OH) - CH_2 - CH_2 - OH$

Vedclass · Answer

(A) $1$. Boiling point depends on intermolecular forces. Hydrogen bonding significantly increases the boiling point compared to dipole-dipole interactions or London dispersion forces.$2$. Option $(A)$ is a diol $(CH_3 - CH(OH) - CH_2 - CH_2 - OH)$, which can form extensive intermolecular hydrogen bonding due to the presence of two $-OH$ groups.$3$. Option $(B)$ and $(C)$ are alkyl halides, which exhibit dipole-dipole interactions.$4$. Option $(D)$ is a chlorohydrin, which has only one $-OH$ group and is less effective at hydrogen bonding than the diol.$5$. Therefore, the diol in option $(A)$ has the highest boiling point.

Which of the following molecules has the maximum boiling point?

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