Edexcel GCSE Chemistry Calculations Workbook

Pearson Edexcel GCSE Chemistry calculations workbook (1CH0) for Year 10 and Year 11 (KS4): 65 original questions on moles, titrations and yield.

This mastery workbook builds fluency in every quantitative chemistry method, from relative formula mass to molar gas volume. Each skill section opens with a guided worked example, and challenge questions combine methods for students aiming higher.

What’s included (22 pages)

• How to use page with question labels and tier guidance, plus a formula bank and relative atomic masses
• Sections on relative formula mass, percentage composition, empirical formulae, conservation of mass and concentration in g dm-3
• Higher sections on moles and particles, mol dm-3 concentration and molar gas volume
• Sections on reacting masses, limiting reactants, titration calculations, percentage yield and atom economy
• 10 guided worked examples, plus a mixed calculation assessment
• 65 questions worth 177 marks in total
• Student mastery tracker and a mark-point mark scheme for every question

How to use it
Use the worked example as a starter, then the section questions as the main activity or homework. Set the mixed assessment for revision and use the mastery tracker to plan intervention.

Key features

• Aligned to the Pearson Edexcel GCSE Chemistry specification (1CH0)
• Foundation and Higher tier, with Higher-tier and Challenge questions labelled
• Scaffolded with worked examples and a formula bank
• Print-ready A4 with no preparation needed
• Original questions and data; no past-paper questions or published mark schemes

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This resource is independently produced and is not endorsed by or affiliated with Pearson Edexcel.