KS3 Chemistry Compounds and Mixtures Unit Bundle

Complete KS3 Chemistry unit on compounds and mixtures for Year 7: four lessons plus a 50-mark end-of-unit test, with answers, printable resource packs and editable-style PowerPoints. Lessons cover elements, compounds and mixtures; formulae and naming; solutions and solubility; and pure substances, alloys and air. Each lesson has a 6-page student pack with starters, vocabulary, reading, three levels of activities, a practical and maths skills, a 4-page teacher answer key with mark points, and a 4-page resource pack with cut-out cards, a practical sheet, a data sheet and teacher prep notes. Two-part PowerPoints are included for every lesson. Also includes a unit overview, an end-of-unit test with a mark scheme and a question-level analysis grid. Built for the KS3 national curriculum and suitable for AQA, Edexcel and OCR GCSE preparation. Practicals use standard school equipment; check all risk assessments against your school policy and CLEAPSS guidance.