Chemistry · PYQ NEET UG 2017
हिन्दीThe most suitable method of separation of 1:1 mixture of ortho and para-nitrophenol is
Correct answer · Option 3
steam distillation
Explanation
Ortho-nitrophenol is steam volatile due to intramolecular hydrogen bonding, whereas para-nitrophenol is not steam volatile due to intermolecular hydrogen bonding.