Teaching Haryana (HPSC) Assistant Professor Mock Test 2025 Chemical Sciences Main Group Elements and Their Compounds
Which of the following statements about nitrogen (N) is correct?
A. The ground state for the N atom is 4S3/2.
B. Both the NO+ and the diatomic molecule N2 are diamagnetic.
C. The most readily accessible triplet excited state for dinitrogen involves an excited σ orbital.
Choose the correct answer from the options given below:
1
A and B only
2
B and C only
3
A and C only
4
B only
5
Question Not Attempted