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AQA GCSE Chemistry - Combined Science: Past Paper Topic Questions

Home / GCSE / Chemistry: Combined Science / AQA / Past Paper Topic Questions

Concise resources for the GCSE AQA Chemistry: Combined Science course.


Questions by TopicMark Scheme
Section 1: Atomic Structure & The Periodic Table
Simple Model, Symbols, RAM, Charge, Isotopes - BRONZE Simple Model, Symbols, RAM, Charge, Isotopes - BRONZE MS
Simple Model, Symbols, RAM, Charge, Isotopes - SILVERSimple Model, Symbols, RAM, Charge, Isotopes - SILVER MS
Simple Model, Symbols, RAM, Charge, Isotopes - GOLDSimple Model, Symbols, RAM, Charge, Isotopes - GOLD MS
The Periodic Table - BRONZE The Periodic Table - BRONZE MS
The Periodic Table - SILVER The Periodic Table - SILVER MS
The Periodic Table - GOLD The Periodic Table - GOLD MS
Section 2: Bonding, Structure & The Properties of Matter
Chemical bonds, ionic, covalent, metal  - BRONZE Chemical bonds, ionic, covalent, metal  - BRONZE MS
Chemical bonds, ionic, covalent, metal  - SILVER Chemical bonds, ionic, covalent, metal  - SILVER MS
Chemical bonds, ionic, covalent, metal  - GOLD Chemical bonds, ionic, covalent, metal  - GOLD MS
How bond & structure relate to properties - BRONZE How bond & structure relate to properties - BRONZE MS
How bond & structure relate to properties - SILVER How bond & structure relate to properties - SILVER MS
How bond & structure relate to properties - GOLD How bond & structure relate to properties - GOLD MS
Structure & bonding carbon - BRONZE  ​Structure & bonding carbon - BRONZE  MS
​Structure & bonding carbon - SILVER ​Structure & bonding carbon - SILVER MS
​Structure & bonding carbon - GOLD ​Structure & bonding carbon - GOLD MS
Section 3: Quantitative chemistry
Chem measure, con mass & quant interp eq  - BRONZE Chem measure, con mass & quant interp eq  - BRONZE MS
Chem measure, con mass & quant interp eq  - SILVER Chem measure, con mass & quant interp eq  - SILVER MS
Chem measure, con mass & quant interp eq  - GOLD Chem measure, con mass & quant interp eq  - GOLD MS
Use of amount of sub, masses pure subs - BRONZE Use of amount of sub, masses pure subs - BRONZE MS
Use of amount of sub, masses pure subs - SILVER Use of amount of sub, masses pure subs - SILVER MS
Use of amount of sub, masses pure subs - GOLD Use of amount of sub, masses pure subs - GOLD MS
Section 4: Chemical changes
​Reactivity of metals  - BRONZE ​Reactivity of metals  - BRONZE MS
Reactivity of metals  - SILVER Reactivity of metals  - SILVER MS
Reactivity of metals  - GOLD Reactivity of metals  - GOLD MS
Reactions of acids  - BRONZE Reactions of acids  - BRONZE MS
Reactions of acids  - SILVER Reactions of acids  - SILVER MS
Reactions of acids  - GOLD Reactions of acids  - GOLD MS
Electrolysis  - BRONZE Electrolysis  - BRONZE MS
Electrolysis  - SILVER Electrolysis  - SILVER MS
Electrolysis  - GOLD Electrolysis  - GOLD MS
Section 5: Energy changes
​Exothermic and endothermic reactions  - BRONZE ​Exothermic and endothermic reactions  - BRONZE MS
Exothermic and endothermic reactions  - SILVER Exothermic and endothermic reactions  - SILVER MS
Exothermic and endothermic reactions  - GOLD Exothermic and endothermic reactions  - GOLD MS
Section 6: Rate & extent chemical change
Rate of reaction - BRONZE Rate of reaction - BRONZE MS
Rate of reaction - SILVER Rate of reaction - SILVER MS
Rate of reaction - GOLD Rate of reaction - GOLD MS
Reversible reacts & dynamic equilibrium - BRONZE Reversible reacts & dynamic equilibrium - BRONZE MS
Reversible reacts & dynamic equilibrium - SILVER Reversible reacts & dynamic equilibrium - SILVER MS
Reversible reacts & dynamic equilibrium - GOLD Reversible reacts & dynamic equilibrium - GOLD MS
Section 7: Organic chemistry
Carbon compounds as fuels & feedstock - BRONZE Carbon compounds as fuels & feedstock - BRONZE MS
Carbon compounds as fuels & feedstock  - SILVER Carbon compounds as fuels & feedstock  - SILVER MS
Carbon compounds as fuels & feedstock  - GOLD Carbon compounds as fuels & feedstock  - GOLD MS
Section 8: Chemical analysis
Purity,  formulations & chromatography - BRONZE Purity,  formulations & chromatography - BRONZE MS
Purity,  formulations & chromatography - SILVER Purity,  formulations & chromatography - SILVER MS
Purity,  formulations & chromatography - GOLD Purity,  formulations & chromatography - GOLD MS
Idenfication of common gases  - BRONZE Idenfication of common gases  - BRONZE MS
Idenfication of common gases  - SILVER Idenfication of common gases  - SILVER MS
Idenfication of common gases  - GOLD Idenfication of common gases  - GOLD MS
Section 9: Chemistry of the atmosphere
​Comp & evolution of the Earth atm  - BRONZE ​Comp & evolution of the Earth atm  - BRONZE MS
​Comp & evolution of the Earth atm  - SILVER ​Comp & evolution of the Earth atm  - SILVER MS
​Comp & evolution of the Earth atm  - GOLD ​Comp & evolution of the Earth atm  - GOLD MS
Carbon dioxide & methane as greenhouse gases - BRONZE Carbon dioxide & methane as greenhouse gases - BRONZE MS
Carbon dioxide & methane as greenhouse gases - SILVER Carbon dioxide & methane as greenhouse gases - SILVER MS
Carbon dioxide & methane as greenhouse gases - GOLD Carbon dioxide & methane as greenhouse gases - GOLD MS
Common atmospheric pollutants & sources  - BRONZE Common atmospheric pollutants & sources  - BRONZE MS
Common atmospheric pollutants & sources  - SILVER Common atmospheric pollutants & sources  - SILVER MS
Common atmospheric pollutants & sources  - GOLD Common atmospheric pollutants & sources  - GOLD MS
Section 10: Using resources
Using Earth's res, potable water - BRONZE Using Earth's res, potable water - BRONZE MS
Using Earth's res, potable water - SILVER Using Earth's res, potable water - SILVER MS
Using Earth's res, potable water - GOLD Using Earth's res, potable water - GOLD MS
Life cycle assessment & recycling - BRONZE  Life cycle assessment & recycling - BRONZE MS 
Life cycle assessment & recycling - SILVER Life cycle assessment & recycling - SILVER MS
Life cycle assessment & recycling - GOLDLife cycle assessment & recycling GOLD MS