Chemical Bonding sits in Class 11 but is fundamental for the rest of Chemistry. VSEPR-based shape prediction, hybridization (sp, sp², sp³, sp³d, sp³d²), molecular orbital theory (bond orders, magnetic properties), and hydrogen bonding effects on physical properties are the recurring themes.
NCERT chapters to cover
- 📘Class 11 Ch 4: Chemical Bonding and Molecular Structure
Exam tips
- 1Hybridization shortcut: count steric number = (lone pairs + sigma bonds). 2 → sp, 3 → sp², 4 → sp³, 5 → sp³d, 6 → sp³d².
- 2MO theory: bond order = (bonding − antibonding)/2. Predicts magnetism (paramagnetic if unpaired electrons).
- 3Hydrogen bonding > dipole-dipole > London dispersion. Affects boiling points predictably.
Practice Chemical Bonding
Drill Chemical Bonding questions — free.
Sign up and pick “Topic Practice → Chemistry → Chemical Bonding” to drill 10–50 real past-paper questions under timing.
FAQ
How many Chemical Bonding questions come in NEET?▾
Based on NEET past papers from 2018–2025, Chemical Bonding typically delivers 3–4 questions per year.
Which NCERT chapters cover Chemical Bonding?▾
For NEET Chemical Bonding, study Class 11 Ch 4: Chemical Bonding and Molecular Structure.
What's the best way to prepare Chemical Bonding for NEET?▾
Hybridization shortcut: count steric number = (lone pairs + sigma bonds). 2 → sp, 3 → sp², 4 → sp³, 5 → sp³d, 6 → sp³d². MO theory: bond order = (bonding − antibonding)/2. Predicts magnetism (paramagnetic if unpaired electrons).