Chemistry · Molecular Orbital Theory
For a heteronuclear diatomic molecule AB, the un-normalized wavefunctions for HOMO and one of the two degenerate LUMOs, respectively, are: ψHOMO = 0.9(φ2sA + 3φ2pxA) + 0.1φ2pxB ψLUMO = 0.1φ2pxA + 0.9φ2pxB (Atomic orbitals of A and B are denoted by φ. The internuclear axis is along the z-direction.) AB is a:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1σ-donor through A, π-acceptor through A✓
- 2σ-donor through B, π-acceptor through B
- 3σ-donor through A, π-acceptor through B
- 4σ-donor through B, π-acceptor through A
Correct answer
σ-donor through A, π-acceptor through A
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Start Free Mock Test →Preparing for Chemistry?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Molecular Orbital Theory MCQs →Want more practice questions on Molecular Orbital Theory?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Chemistry · Molecular Orbital Theory