Q34.During the change of O2 to O−2 , the incoming electron goes to the orbital: (1) π 2px (2) π* 2px (3) π 2py (4) σ* 2pz
What This Question Tests
This question assesses the understanding of Molecular Orbital Theory (MOT) for diatomic molecules, specifically the order of filling molecular orbitals for O2 and where an additional electron would reside to form O2⁻.
Concepts Tested
📚 NCERT Sections This Tests
5.16 — Draw Figure To Show The Splitting Of D Orbitals In An Octahedral Crystal Field.
Chemistry Class 11 · Chapter 5
5.16 Draw figure to show the splitting of d orbitals in an octahedral crystal field.
5.15 — Discuss The Nature Of Bonding In The Following Coordination Entities On The
Chemistry Class 11 · Chapter 5
5.15 Discuss the nature of bonding in the following coordination entities on the basis of valence bond theory: (i) [Fe(CN)6] 4– (ii) [FeF6] 3– (iii) [Co(C2O4)3]3– (iv) [CoF6] 3–
5.18 — What Is Crystal Field Splitting Energy? How Does The Magnitude Of Do Decide
Chemistry Class 11 · Chapter 5
5.18 What is crystal field splitting energy? How does the magnitude of Do decide the actual configuration of d orbitals in a coordination entity?
📋 Question Details
- Chapter
- Chemical Bonding
- Topic
- Molecular Orbital Theory (MOT)
- Year
- 2019
- Shift
- 10 Apr Shift 1
- Q Number
- Q34
- Type
- MCQ
- NCERT Ref
- Class 11 Chemistry Ch 4: Chemical Bonding and Molecular Structure
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