OCR GCSE · Free tool
OCR GCSE Chemistry (J248) Test Generator
Make a free OCR GCSE Chemistry (J248) practice test from real past-paper questions across 17 syllabus topics. Choose topics, papers and a mark target, then download the question paper and mark scheme as PDFs.
Your test will appear here
Pick topics and a mark target, then generate. You get a printable question paper and a matching mark scheme, both as PDFs.
J248 topics you can include
Every topic below has real past-paper questions with official mark schemes.
- The particle model20 questions
- Atomic structure42 questions
- Purity and separating mixtures37 questions
- Bonding38 questions
- Properties of materials34 questions
- Introducing chemical reactions43 questions
- Energetics15 questions
- Types of chemical reactions50 questions
- Electrolysis25 questions
- Predicting chemical reactions29 questions
- Identifying the products of chemical reactions17 questions
- Monitoring chemical reactions27 questions
- Controlling reactions27 questions
- Equilibria18 questions
- Improving processes and products18 questions
- Organic chemistry58 questions
- Interpreting and interacting with earth systems28 questions