Q.
Which is the correct statement about $\sigma$ and $\pi$ molecular orbitals? Statements are
(i) $\pi$-bonding orbitals are ungerade
(ii) $\pi$-antibonding orbitals are ungerade
(iii) σ-antibonding orbitals are gerade
A) (i) only
B) (ii) and (iii) only
C) (iii) only
D) (ii) only
Explanation
(a)
According to molecular orbital theory , $\pi$-bonding orbital are ungerade.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.