Practice by part
Multiple choice in the style of Paper 1A, worked or timed, and data-based questions in the style of Paper 1B. Every question is tagged SL or HL.
- Structure 1: Models of the particulate nature of matter36 multiple choice · 6 structured · Free
- Structure 2: Models of bonding and structure49 multiple choice · 5 structured
- Structure 3: Classification of matter59 multiple choice · 6 structured
- Reactivity 1: What drives chemical reactions?41 multiple choice · 7 structured
- Reactivity 2: How much, how fast and how far?47 multiple choice · 7 structured
- Reactivity 3: What are the mechanisms of chemical change?72 multiple choice · 8 structured