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.

Dr. Abubacker
Reviewed by Dr. Abubacker

Physics Educator & NEET/JEE Specialist

Ph.D. in Physics with 19+ years of teaching experience.