Which one of the following paramagnetic species has a bond order of one.
Be2
O2
C2
B2
C2 - Diamagnetic - 2
O2 - Paramagnetic - 2
B2 - Paramagnetic - 1
Be2 - Does not exist.
B2-KK'σ2s2σ2s*2π2px1π2py1 ; Bond order =6-42=1 ;