This topic is included in Paper 1 for GCSE AQA Chemistry.
Notes:
Summary Notes
- 3.1. Chemical measurements
- 3.2. Use of amount of substance in relation to masses of pure substances
- 3.3. Yield and atom economy of chemical reactions (chemistry only)
- 3.4. Using concentrations of solutions in mol dm3 (chemistry only)
- 3.5. Use of amount of substance in relation to volumes of gases (chemistry only)
Mind Maps
- 3.1. Chemical Measurements
- 3.2. Use of Amount of Substance in Relation to Masses of Pure Substances
- 3.3. Yield and Atom Economy of Chemical Reactions (chemistry only)
- 3.4. Using Concentrations of Solutions in Mol Dm3 (chemistry only)
- 3.5. Use of Amount of Substance in Relation to Volumes of Gases (chemistry only)
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Questions by Topic
2022-2024 papers
- 3.1 Chemical Measurements (F) MS
- 3.1 Chemical Measurements (F) QP
- 3.1 Chemical Measurements (H) MS
- 3.1 Chemical Measurements (H) QP
- 3.2 Use of Amount of Substance on Pure Substances (F) MS
- 3.2 Use of Amount of Substance on Pure Substances (F) QP
- 3.2 Use of Amount of Substance on Pure Substances (H) MS
- 3.2 Use of Amount of Substance on Pure Substances (H) QP
- 3.3 Yield and Atom Economy of Chemical Reactions (F) MS
- 3.3 Yield and Atom Economy of Chemical Reactions (F) QP
- 3.3 Yield and Atom Economy of Chemical Reactions (H) MS
- 3.3 Yield and Atom Economy of Chemical Reactions (H) QP
- 3.4 Using Concentrations of Solutions in Mol Dm3 (H) MS
- 3.4 Using Concentrations of Solutions in Mol Dm3 (H) QP
- 3.5 Use of Amount of Substance on Volumes of Gases (H) MS
- 3.5 Use of Amount of Substance on Volumes of Gases (H) QP
More Questions by Topic
2018-2021 papers
- 3.1 Chemical Measurements MS
- 3.1 Chemical Measurements QP
- 3.2 Use of Amount of Substance on Pure Substances MS
- 3.2 Use of Amount of Substance on Pure Substances QP
- 3.3 Yield and Atom Economy of Chemical Reactions MS (separate only)
- 3.3 Yield and Atom Economy of Chemical Reactions QP (separate only)
- 3.4 Using Concentrations of Solutions in Mol Dm3 MS (separate only)
- 3.4 Using Concentrations of Solutions in Mol Dm3 QP (separate only)
- 3.5 Use of Amount of Substance on Volumes of Gases MS (separate only)
- 3.5 Use of Amount of Substance on Volumes of Gases QP (separate only)
pre-2018 papers
Questions selected for the current specification
- 3.1 Cons. of Mass, Chemical Measurements & Eqns 1 MS
- 3.1 Cons. of Mass, Chemical Measurements & Eqns 1 QP
- 3.1 Cons. of Mass, Chemical Measurements & Eqns 2 MS
- 3.1 Cons. of Mass, Chemical Measurements & Eqns 2 QP
- 3.1 Cons. of Mass, Chemical Measurements & Eqns 3 MS
- 3.1 Cons. of Mass, Chemical Measurements & Eqns 3 QP
- 3.2 Amount of Substance 1 MS
- 3.2 Amount of Substance 1 QP
- 3.2 Amount of Substance 2 MS
- 3.2 Amount of Substance 2 QP
- 3.3 Yield & Atom Economy MS
- 3.3 Yield & Atom Economy QP
- 3.4 Using Conc. of Solutions in mol(dm)-3 MS
- 3.4 Using Conc. of Solutions in mol(dm)-3 QP
