Question

In which of the following 2 points molecule are intermolecular and intramolecular H- bonding present. *
1)H2O, O- Nitrophenol
2) P- Nitrophenol, O- Nitrophenol
3) HF, O- Nitrophenol
4) All of the above​

Answer 1

Answer:

Correct option is

B

o- Nitrophenol

The intramolecular hydrogen bond is the bond of hydrogen with an atom with another atom of the same molecule. Here ortho nitrophenol is more volatile than para and meta nitrophenol. 

So, o - Nitrophenol forms intra hydrogen bond while para and meta form intermolecular hydrogen bond. 

Hence, option B is correct

Explanation:

I hope it helps you