Assertion : Boiling point of p-nitrophenol is | vedclass

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(D) $p$-nitrophenol exhibits intermolecular hydrogen bonding,which leads to the association of molecules,thereby increasing the boiling point. In cont

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Both assertion and reason are correct

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(D) $p$-nitrophenol exhibits intermolecular hydrogen bonding,which leads to the association of molecules,thereby increasing the boiling point. In contrast,$o$-nitrophenol exhibits intramolecular hydrogen bonding,which prevents the association of molecules,resulting in a lower boiling point. Therefore,both the assertion and the reason are correct,and the reason is the correct explanation for the assertion. The correct option is $D$.

Assertion : Boiling point of $p$-nitrophenol is higher than that of $o$-nitrophenol.
Reason : $p$-nitrophenol has intermolecular hydrogen bond whereas $o$-nitrophenol has intramolecular hydrogen bond.

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The boiling point of $p$-nitrophenol is higher than that of $o$-nitrophenol because:

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Assertion : Boiling point of $p$-nitrophenol is higher than that of $o$-nitrophenol.Reason : $p$-nitrophenol has intermolecular hydrogen bond whereas $o$-nitrophenol has intramolecular hydrogen bond.