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GCSE AQA Foundation Combined Science Chemistry · Topic 3 of 11

Topic 3: Quantitative chemistry – GCSE AQA Foundation Combined Science Chemistry revision notes

Choose a subtopic. Topic 3: Quantitative chemistry covers Chemical measurements, conservation of mass and the quantitative interpretation of chemical equations, Use of amount of substance in relation to masses of pure substances, Yield and atom economy of chemical reactions (chemistry only), and Using concentrations of solutions in mol/dm 3 (chemistry only) (HT only) in GCSE AQA Foundation Combined Science Chemistry. 6 lessons in 5 subtopics.

Revise Topic 3: Quantitative chemistry for GCSE AQA Foundation Combined Science Chemistry. 6 lessons across 5 subtopics.

6

Lessons

5

Subtopics

What this topic covers

Topic 3: Quantitative chemistry has 5 subtopics:

  • Chemical measurements, conservation of mass and the quantitative interpretation of chemical equations
  • Use of amount of substance in relation to masses of pure substances
  • Yield and atom economy of chemical reactions (chemistry only)
  • Using concentrations of solutions in mol/dm 3 (chemistry only) (HT only)
  • Use of amount of substance in relation to volumes of gases (chemistry only) (HT only)

Frequently asked questions

Is this the right Topic 3: Quantitative chemistry page for my course?

These notes are for GCSE AQA Foundation Combined Science Chemistry. If you are on a different exam board or tier, choose your course from the Combined Science Chemistry page instead, because the content is not always the same.

What should I do after reading the lessons?

Test yourself without the notes open, then try past-paper questions on the same topic. The questions you get wrong tell you which lesson to go back to.

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