Question

Write the molecular configuration of:
Be2 and
NO​

Answer 1

Answer:

σ1s

2

,σ

∗

1s

2

,σ2s

2

,σ

∗

2s

2

Total no. of electrons in Be

2

=8.

Electronic configuration according to molecular orbital theory:

σ1s

2

,σ

∗

1s

2

,σ2s

2

,σ

∗

2s

2