AQA GCSE Chemistry: Moles, Concentration & Percentage Yield Calculations Booklet | EVERY Method + Answers

AQA GCSE Chemistry moles, concentration and percentage yield calculations booklet with answers. EVERY method scaffold for every question. AQA 5.3 HT.

Three calculation types account for almost every quantitative chemistry mark on AQA GCSE Chemistry Paper 1 and Paper 2: moles (n = m / Mr), solution concentration, and percentage yield. Learners who can do them in isolation often still freeze when an exam question chains them together. This booklet drills the three side by side, every question scaffolded with the same EVERY method table, so learners build the muscle memory examiners reward.

What's inside:

• Mixed practice across moles, concentration and percentage yield, with the calculation type called out for each question
• Worked examples like Q1 (10 g of sugar expected, 7.2 g obtained → calculate percentage yield → 72%) and Q2 (find moles in 36 g water with Mr = 18 → 2 mol) so learners see the method modelled before they try it themselves
• The EVERY method table on every question page: Equation, Values, Enter, Rearrange, Yield (your final answer)
• A complete answers section with the full EVERY working for every question, not just the final number
• A separate teacher's guide PDF with sequencing notes for in-class use, intervention slots, and homework

AQA specification reference: 5.3 Quantitative Chemistry. Covers section 5.3.1 (Conservation of mass and balanced equations), 5.3.2 (Relative formula mass; calculations using moles), and 5.3.3 (Percentage yield and atom economy). Higher tier content included; suitable for Combined Science and Triple Chemistry.

The EVERY method: Equation → Values → Enter → Rearrange → Yield. A consistent five-step framework that gives every learner the same starting move on every calculation, regardless of topic. Once they use it on twelve mixed questions in this booklet, they use it on every calculation in chemistry, physics and biology after.

Who it's for: classroom teaching, homework, GCSE revision, intervention sessions, and home study. Suitable for AQA GCSE Chemistry teachers, science department leads, GCSE tutors, parents supporting Year 10 and Year 11 learners through revision, and homeschool families on the UK national curriculum. Print at home or use on a tablet.

Pair with the free video: AQA GCSE Chemistry Quantitative Chemistry Quiz (20 questions) — https://www.youtube.com/watch?v=z-61xPOIYC8

Read the calculation workbook series on the blog: https://advisoryscience.com/blog/the-physics-equations-calculations-practice-workbooks-series/why-gcse-students-struggle-with-physics-equations-and-what-actually-helps

Save with the bundle: GCSE Chemistry Calculations Complete Bundle (Yield) — https://advisoryscience.com/b/gcse-chemistry-calculations-complete-bundle-yield

Related individual worksheets: Titration Calculations, Atom Economy, Bond Energy Calculations, Molar Gas Volume, Reacting Masses, Empirical Formula.

Made by an award-winning science educator. Used by 150+ UK schools. Instant download, A4 PDF, print-ready, full answers throughout. Includes both the learner booklet and the teacher's guide.

Format: PDF (compatible with PDF readers, printers, Word). © 2026 Advisory Science. Personal/classroom use only. Print copies for your own learners; not for sharing, reselling, or redistribution.

Tags (6): moles calculations worksheet | AQA GCSE Chemistry quantitative | percentage yield concentration | Year 10 Year 11 GCSE revision | EVERY method scaffold | Combined Science Triple Chemistry