Question
Question: O - Nitrophenol is more volatile than p- nitro phenol because of...
O - Nitrophenol is more volatile than p- nitro phenol because of
A
Resonance
B
Presence of intramolecular hydrogen bonding in the o- isomer
C
Absence of intramolecular hydrogen bonding in the o-isomer
D
None of these
Answer
Presence of intramolecular hydrogen bonding in the o- isomer
Explanation
Solution
Ortho nitro phenol is more volatile than para due to presence of intra molecular hydrogen bonding.