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About InkChemistry

InkChemistry is a free A-level chemistry revision library published by Ink Learning Ltd. It currently includes 84 lessons, 280 lesson diagrams, 1,647 original questions, flashcards, definitions, a revision checklist and practical-skills guidance.

Exam-board coverage

Detailed coverage maps are available for AQA 7404/7405, OCR Chemistry A H032/H432, Pearson Edexcel Chemistry 8CH0/9CH0 and Cambridge International 9701. Each map links specification headings to lessons and records any gaps. Use your awarding organisation’s current specification to confirm examinable content. The exam-boards page lists all four.

Editorial checks

The build checks page structure, links, accessibility labels, the marks on each question and the mark-scheme totals. The Chemistry library also received a lesson-by-lesson editorial review in August 2026. It has not yet been reviewed by a practising chemistry teacher. If you find an error, use the report button on the page or contact support@inklearning.co.uk; the corrections page logs what has been changed.

Publisher

Ink Learning Ltd is a company registered in England and Wales, number 17382113. Registered office: 71-75 Shelton Street, Covent Garden, London WC2H 9JQ. It also publishes InkPhysics, InkBiology and InkMaths.