AQA GCSE Chemistry C4.2 – Equations and Calculations (H) | Editable Lesson, Worksheets & Answers + F

AQA GCSE Chemistry C4 – Quantitative Chemistry | Complete 9-Lesson Bundle, Required Practical, Worksheets & Answers + Free AI Marking

Deliver the entire Quantitative Chemistry topic (C4.1–C4.9) for AQA GCSE Chemistry (Triple & Combined Science) with this ready-to-teach, fully editable unit. Each lesson is carefully sequenced and packed with clear PowerPoints, scaffolded worksheets, retrieval tasks, required practicals and model answers—giving students everything they need to master moles, equations, concentration, and yield with confidence. Includes ✨ Free AI Long-Answer Marking , where students can submit calculation or extended-response answers online and receive instant, AQA-aligned feedback to improve reasoning, accuracy and scientific explanation. Lessons Included (C4 – Quantitative Chemistry): C4.1 – Relative Masses and Moles C4.2 – Equations and Calculations (H) C4.3 – From Masses to Balanced Equations (H) C4.4 – The Yield of a Chemical Reaction (T) C4.5 – Atom Economy (T) C4.6 – Expressing Concentrations C4.7 – Titrations (T) (Required Practical) C4.8 – Titration Calculations (T) C4.9 – Volumes of Gases (T) What’s Included: Editable PowerPoints (step-by-step explanations, visuals & worked examples). Printable & editable worksheets (Foundation → Higher tier). Exam-style questions with mark schemes & model answers. Retrieval starters, AfL checkpoints, and exit tickets for every lesson. Homework & revision quizzes (ready to print or upload). Required Practical pack: full titration method, results tables, analysis & evaluation tasks. Comprehensive answer keys for all resources. Bonus: Free AI Long-Answer Marking – students receive instant AQA-style feedback on long-answer or calculation questions. Topics Covered (C4 Quantitative Chemistry): Atoms, moles & Avogadro’s number Balancing equations & reacting masses Limiting reactants & empirical formulae Percentage yield & atom economy Concentration (g/dm³ & mol/dm³) Acid–alkali titrations and titration calculations Volumes of gases & molar volume Quantitative accuracy, uncertainty & evaluation skills Why Teachers Love This Bundle: No-prep, no-stress: complete topic ready to teach instantly. Curriculum-true: written precisely for AQA GCSE Chemistry (8462 & 8464). Exam-success focus: builds step-by-step quantitative and reasoning skills. Differentiated: scaffolded support & Higher-tier challenge throughout. Versatile: perfect for classroom delivery, intervention or revision. Format: PPTX slides | DOCX/PDF worksheets & assessments | Fully editable | Print-friendly Spec & Tiers: AQA GCSE Chemistry (8462) & AQA Combined Science Trilogy (8464) Suitable for Foundation and Higher tiers (Triple-only content clearly marked). Category: Secondary > Science > Chemistry > GCSE > Quantitative Chemistry Tags: AQA GCSE Chemistry, Quantitative Chemistry, Moles, Titrations, Concentrations, Atom Economy, Percentage Yield, Gas Calculations, Required Practical, Triple Science, Exam-Style Questions, AI Marking, PlanetReynolds