KS3 chemistry practice test
KS3 chemistry practice test: 20 questions, marked instantly with every answer explained. Free, no sign-up, no adverts in the test.
Before you start
KS3 chemistry questions: the particle model, atoms, elements, compounds and mixtures, separating techniques, chemical reactions, acids and alkalis, the periodic table, metals, rocks and the atmosphere. Some questions ask you to calculate masses (type the number only). 20 questions are picked from a bank each time.
- 20 questions – a new mix each time you try
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Classfern practice material. Not an official test and not affiliated with or endorsed by the Department for Education, Ofqual or any exam board. Written by Classfern for practice. Not affiliated with or endorsed by any exam board, testing agency, school district or government department.
Contains public sector information licensed under the Open Government Licence v3.0. Curriculum statements from: Department for Education, National curriculum in England: science programmes of study, © Crown copyright.
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