Teaching Haryana (HPSC) Assistant Professor Mock Test 2025 Chemical Sciences Characterisation of Inorganic Compounds IR Spectroscopy
In the IR spectrum of p-nitrophenyl acetate, the carbonyl absorption band appears at
1
1670 cm–1
2
1700 cm–1
3
1730 cm–1
4
1760 cm–1
5
Question Not Attempted