A) distillation
B) crystallization
C) vaporisation
D) colour spectrum
Correct Answer: A
Solution :
In ortho and para nitrophenol, ortho nitrophenol has intramolecular H-bonding. So, it has lower boiling point. Whereas para nitrophenol has intermolccutar H-bonding. So, it has higher boiling point. Due to difference in boiling points ortho and para nitrophenol can be separated from each other by distillation.You need to login to perform this action.
You will be redirected in
3 sec