From the following options, choose the heteronuclear diatomic molecules which are paramagnetic in nature?
A. HF and NO
B. HF and O2
C. NO and O2
D. Only NO
Answer:D
From the following options, choose the heteronuclear diatomic molecules which are paramagnetic in nature?
A. HF and NO B. HF and O2 C. NO and O2 D. Only NO
Explanation: HF is diamagnetic in nature and O2 is homonuclear molecule. So, only NO is a heteronuclear diatomic molecule that is paramagnetic in nature.