Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test General Science Chemistry Organic Chemistry
The boiling point of p-nitrophenol is higher than that of o-nitrophenol because:
1
NO2 group at p-position behaves in a different way from that at o-position
2
Intramolecular hydrogen bonding exists in p-nitrophenol
3
There is intermolecular hydrogen bonding in p-nitrophenol
4
More than one of the above
5
None of the above