Browse syllabus-aligned notes for S2.4 from Models to Materials. Open each subtopic for focused explanations, examples, and summaries.
Browse summary cheatsheets for S2.4 From models to materials
S2.4.1 Bonding as a continuum
13 minute read
S2.4.2 Position in the bonding triangle
3 minute read
S2.4.3 Alloys
8 minute read
S2.4.4 Polymers
2 minute read
S2.4.5 Addition polymers
5 minute read
S2.4.6 Condensation polymers (Higher Level)
7 minute read
Structure 1. Models of the particulate nature of matter
Structure 2. Models of bonding and structure
S2.1 The ionic model
S2.2 The covalent model
S2.3 The metallic model
S2.4 From models to materials
Structure 3. Classification of matter
Reactivity 1. What drives chemical reactions?
Reactivity 2. How much, how fast and how far?
Reactivity 3. What are the mechanisms of chemical change?