Catalyst Revision
Revision packs
Choose a course and topic. Every pack is a PDF you can download straight after paying.
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National 5
National 5 Chemistry: full course question pack
Topic-by-topic questions across the whole course, from easier warm-ups to the tricky questions that separate an A from a B.
- Chemical changes and structure
- Nature's chemistry
- Chemistry in society
- Worked answers for every question
Coming soon Instant PDF download -
National 5
National 5 Chemistry: prelim practice paper
A full-length practice paper in the style of the real exam, with a detailed marking guide. Ideal in the weeks before prelims.
- Multiple choice and extended answer sections
- Marking guide showing where marks are awarded
- Timing advice
Coming soon Instant PDF download -
Higher
Higher Chemistry: Nature's Chemistry pack
Focused practice on the Nature's Chemistry area of the Higher course, including the organic reactions and structures pupils most often lose marks on.
- Organic reactions and functional groups
- Fats, oils, proteins and enzymes
- Fragrances, skin care and soaps
- Worked answers for every question
Coming soon Instant PDF download
Not sure which pack?
Start with the free sample. It shows exactly how the questions and worked answers are laid out.