Models of Bonding & Structure (HL IB Chemistry)
Get ready for your HL IB Chemistry exams with our revision resources. Find everything you need to revise this topic, so you can go into your exam confident and prepared. Teachers and examiners write all our resources, and they’re designed specifically for each exam board. We regularly update them to match the latest syllabus, so you’ll only revise the most accurate, up-to-date information. Explore the collection below to get started.
The Ionic Model
The Covalent Model
- Covalent Bonds
- Lewis Formulas
- Multiple Bonds
- Coordinate Bonds
- Shapes of Molecules
- Bond Polarity
- Molecular Polarity
- Giant Covalent Structures
- Intermolecular Forces
- Physical Properties of Covalent Substances
- Chromatography
- Resonance Structures (HL)
- Benzene (HL)
- Expansion of the Octet (HL)
- Formal Charge (HL)
- Sigma & Pi Bonds (HL)
- Hybridisation (HL)