CIE IGCSE Chemistry: Topic Questions

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Concise resources for the IGCSE CIE Chemistry: course.


​Questions Mark Schemes
Section 1: The Particulate Nature of Matter
Diffusion, Brownian Motion, Solids/Liquids/Gases 1 - TheoryDiffusion, Brownian Motion, Solids/Liquids/Gases 1 - MS
Diffusion, Brownian Motion, Solids/Liquids/Gases 2 - TheoryDiffusion, Brownian Motion, Solids/Liquids/Gases 2 - MS
Diffusion, Brownian Motion, Solids/Liquids/Gases 3 - TheoryDiffusion, Brownian Motion, Solids/Liquids/Gases 3 - MS
Section 2: Experimental Techniques
Experimental Techniques 1 - TheoryExperimental Techniques 1 - MS
Experimental Techniques 2 - Theory Experimental Techniques 2 - MS
Section 3: Atoms, Elements & Compounds
Atomic Structure & The Periodic Table 1 - TheoryAtomic Structure & The Periodic Table 1 - MS
Atomic Structure & The Periodic Table 2 - TheoryAtomic Structure & The Periodic Table 2 - MS
Atomic Structure & The Periodic Table 3 - Theory Atomic Structure & The Periodic Table 3 - MS
Atoms, Elements & Compounds 1 - Theory​Atoms, Elements & Compounds 1 - MS
Atoms, Elements & Compounds 2 - TheoryAtoms, Elements & Compounds 2 - MS
Atoms, Elements & Compounds 3 - TheoryAtoms, Elements & Compounds 3 - MS
Atoms, Elements & Compounds 4 - TheoryAtoms, Elements & Compounds 4 - MS
Atoms, Elements & Compounds 5 - TheoryAtoms, Elements & Compounds 5 - MS
Atoms, Elements & Compounds 6 - TheoryAtoms, Elements & Compounds 6 - MS
Atoms, Elements & Compounds 7 - TheoryAtoms, Elements & Compounds 7 - MS
Section 4: Stoichiometry
Stoichiometry 1 - TheoryStoichiometry 1 - MS
Stoichiometry 2 - Theory Stoichiometry 2 - MS
Stoichiometry 3 - TheoryStoichiometry 3 - MS
Stoichiometry 4 - TheoryStoichiometry 4 - MS
Stoichiometry 5 - TheoryStoichiometry 5 - MS
Section 5: Electricity & Chemistry
Electricity & Chemistry 1 - Theory Electricity & Chemistry 1 - MS
Electricity & Chemistry 2 - TheoryElectricity & Chemistry 2 - MS
Electricity & Chemistry 3 - TheoryElectricity & Chemistry 3 - MS
Electricity & Chemistry 4 - Theory Electricity & Chemistry 4 - MS
Electricity & Chemistry 5 - TheoryElectricity & Chemistry 5 -MS
Electricity & Chemistry 6 - TheoryElectricity & Chemistry 6 - MS
Electricity & Chemistry 7 - Theory Electricity & Chemistry 7 - MS
Section 6: Chemical Energetics
Chemical Energetics 1 - TheoryChemical Energetics 1 - MS
Chemical Energetics 2 - Theory Chemical Energetics 2 - MS
Chemical Energetics 3 - TheoryChemical Energetics 3 - MS
Chemical Energetics 4 - TheoryChemical Energetics 4 - MS
Section 7: Chemical Reactions
Physical & Chemical Changes - TheoryPhysical & Chemical Changes - MS
Rate (Speed) of Reaction 1 - TheoryRate (Speed) of Reaction 1 - MS
Rate (Speed) of Reaction 2 - Theory Rate (Speed) of Reaction 2 - MS
Rate (Speed) of Reaction 3 - TheoryRate (Speed) of Reaction 3 - MS
Rate (Speed) of Reaction 4 - TheoryRate (Speed) of Reaction 4 - MS
Rate (Speed) of Reaction 5 - Theory Rate (Speed) of Reaction 5 - MS
Rate (Speed) of Reaction 6 - TheoryRate (Speed) of Reaction 6 - MS
Reversible Reactions 1 - Theory Reversible Reactions 1 - MS
Reversible Reactions 2 - Theory Reversible Reactions 2 - MS
Redox 1 - Theory Redox 1 - MS
Redox 2 - TheoryRedox 2 - MS
Section 8: Acids, Bases & Salts
Acids, Bases & Salts 1 - TheoryAcids, Bases & Salts 1 - MS
Acids, Bases & Salts 2 - TheoryAcids, Bases & Salts 2 - MS
Acids, Bases & Salts 3 - TheoryAcids, Bases & Salts 3 - MS
Acids, Bases & Salts 4 - Theory Acids, Bases & Salts 4 - MS
Acids, Bases & Salts 5 - TheoryAcids, Bases & Salts 5 - MS
Acids, Bases & Salts 6 - TheoryAcids, Bases & Salts 6 - MS
Identification of Ions & Gases - Theory Identification of Ions & Gases - MS
Section 9: The Periodic Table
The Periodic Table 1 - TheoryThe Periodic Table 1 - MS
The Periodic Table 2 - Theory The Periodic Table 2 - MS
The Periodic Table 3 - Theory The Periodic Table 3 - MS
The Periodic Table 4 - Theory The Periodic Table 4 - MS
The Periodic Table 5 - Theory The Periodic Table 5 - MS
The Periodic Table 6 - Theory The Periodic Table 6 - MS
Section 10: Metals
Metals 1 - Theory Metals 1 - MS
Metals 2 - TheoryMetals 2 - MS
Metals 3 - TheoryMetals 3 - MS
Metals 4 - Theory Metals 4 - MS
Metals 5 - TheoryMetals 5 - MS
Metals 6 - TheoryMetals 6 - MS
Metals 7 - Theory Metals 7 - MS
Metals 8 - Theory Metals 8 - MS
Metals 9 - Theory Metals 9 - MS
Section 11: Air & Water
Water - Theory Water - MS
Air 1 - Theory Air 1 - MS
Air 2 - Theory Air 2 - MS
Nitrogen & Fertilisers 1 - TheoryNitrogen & Fertilisers 1 - MS
Nitrogen & Fertilisers 2 - TheoryNitrogen & Fertilisers 2 - MS
Nitrogen & Fertilisers 3 - TheoryNitrogen & Fertilisers 3 - MS
Nitrogen & Fertilisers 4 - TheoryNitrogen & Fertilisers 4 - MS
Carbon Dioxide & Methane 1 - TheoryCarbon Dioxide & Methane 1 - MS
Carbon Dioxide & Methane 2 - Theory Carbon Dioxide & Methane 2 - MS
Section 12: Sulfur
Manufacture & Uses. Includes Sulfur Dioxide Questions 1 -TheoryManufacture & Uses. Includes Sulfur Dioxide Questions 1 - MS
Manufacture & Uses. Includes Sulfur Dioxide Questions 2 - Theory Manufacture & Uses. Includes Sulfur Dioxide Questions 2 - MS
Manufacture & Uses. Includes Sulfur Dioxide Questions 3 - Theory Manufacture & Uses. Includes Sulfur Dioxide Questions 3 - MS
Manufacture and Uses. Includes Sulfur Dioxide Questions 4 - TheoryManufacture & Uses. Includes Sulfur Dioxide Questions 4 - MS
Section 13: Carbonates
Carbonates 1 - Theory Carbonates 1 - MS
Carbonates 2 - TheoryCarbonates 2 - MS
Section 14 Organic Chemistry
Basics: Names of Compounds, Homologous Series etc 1 - Theory Basics: Names of Compounds, Homologous Series etc 1 - MS
Basics: Names of Compounds, Homologous Series etc 2 - Theory Basics: Names of Compounds, Homologous Series etc 2 - MS
Basics: Names of Compounds, Homologous Series etc 3 - TheoryBasics: Names of Compounds, Homologous Series etc 3 - MS
Fuels & Alkanes 1 - TheoryFuels & Alkanes 1 - MS
Fuels & Alkanes 2 - Theory Fuels & Alkanes 2 - MS
Fuels & Alkanes 3 - Theory Fuels & Alkanes 3 - MS
Fuels & Alkanes 4 - TheoryFuels & Alkanes 4 - MS
Alkenes 1 - Theory Alkenes 1 - MS
Alkenes 2 - TheoryAlkenes 2 - MS
Alkenes 3 -Theory Alkenes 3 - MS
Alcohols & Carboxylic Acids 1 - TheoryAlcohols & Carboxylic Acids 1 - MS
Alcohols & Carboxylic Acids 2 - Theory Alcohols & Carboxylic Acids 2 - MS
Alcohols & Carboxylic Acids 3 - Theory Alcohols & Carboxylic Acids 3 - MS
Alcohols & Carboxylic Acids 4 - TheoryAlcohols & Carboxylic Acids 4 - MS
Alcohols & Carboxylic Acids 5 - TheoryAlcohols & Carboxylic Acids 5 - MS
Alcohols & Carboxylic Acids 6 - TheoryAlcohols & Carboxylic Acids 6 - MS
Alcohols & Carboxylic Acids 7 - Theory Alcohols & Carboxylic Acids 7 - MS
Polymers, Synthetic Polymers & Natural Polymers 1 - Theory Polymers, Synthetic Polymers & Natural Polymers 1 - MS
Polymers, Synthetic Polymers & Natural Polymers 2 - Theory Polymers, Synthetic Polymers & Natural Polymers 2 - MS
Polymers, Synthetic Polymers & Natural Polymers 3 - TheoryPolymers, Synthetic Polymers & Natural Polymers 3 - MS
Polymers, Synthetic Polymers & Natural Polymers 4 - TheoryPolymers, Synthetic Polymers & Natural Polymers 4 - MS
Polymers, Synthetic Polymers & Natural Polymers 5 - Theory Polymers, Synthetic Polymers & Natural Polymers 5 - MS
Polymers, Synthetic Polymers & Natural Polymers 6 - Theory Polymers, Synthetic Polymers & Natural Polymers 6
Polymers, Synthetic Polymers & Natural Polymers 7 - TheoryPolymers, Synthetic Polymers & Natural Polymers 7 - MS
​Questions Mark Schemes
Section 1: The Particulate Nature of Matter
Diffusion, Brownian Motion, Solids/Liquids/Gases - ATPDiffusion, Brownian Motion, Solids/Liquids/Gases - MS
Section 2: Experimental Techniques
Experimental Techniques 1 - ATPExperimental Techniques 1 - MS
Experimental Techniques 2 - ATPExperimental Techniques 2 - MS
Experimental Techniques 3 - ATPExperimental Techniques 3 - MS
Section 4: Stoichiometry
Stoichiometry - ATPStoichiometry - MS
Section 5: Electricity & Chemistry
Electricity & Chemistry 1 - ATPElectricity & Chemistry 1 - MS
Electricity & Chemistry 2 - ATPElectricity & Chemistry 2 - MS
Section 7: Chemical Reactions
Physical & Chemical Changes - ATPPhysical & Chemical Changes - MS
Rate (Speed) of Reaction 1 - ATPRate (Speed) of Reaction 1 - MS
Rate (Speed) of Reaction 2 - ATPRate (Speed) of Reaction 2 - MS
Rate (Speed) of Reaction 3 - ATPRate (Speed) of Reaction 3 - MS
Rate (Speed) of Reaction 4 - ATPRate (Speed) of Reaction 4 - MS
Rate (Speed) of Reaction 5 - ATPRate (Speed) of Reaction 5 - MS
Redox - ATPRedox - MS
Section 8: Acids, Bases & Salts
Acids, Bases & Salts 1 - ATPAcids, Bases & Salts 1 - MS
Acids, Bases & Salts 2 - ATPAcids, Bases & Salts 2 - MS
Acids, Bases & Salts 3 - ATPAcids, Bases & Salts 3 - MS
Acids, Bases & Salts 4 - ATPAcids, Bases & Salts 4 - MS
Acids, Bases & Salts 5 - ATPAcids, Bases & Salts 5 - MS
Acids, Bases & Salts 6 - ATPAcids, Bases & Salts 6 - MS
Acids, Bases & Salts 7 - ATPAcids, Bases & Salts 7 - MS
Identification of Ions & Gases 1 - ATPIdentification of Ions & Gases 1 - MS
Identification of Ions & Gases 2 - ATPIdentification of Ions & Gases 2 - MS
Identification of Ions & Gases 3 - ATPIdentification of Ions & Gases 3 - MS
Identification of Ions & Gases 4 - ATPIdentification of Ions & Gases 4 - MS
Identification of Ions & Gases 5 - ATPIdentification of Ions & Gases 5 - MS
Identification of Ions & Gases 6 - ATPIdentification of Ions & Gases 6 - MS
Identification of Ions & Gases 7 - ATPIdentification of Ions & Gases 7 - MS
Identification of Ions & Gases 8 - ATPIdentification of Ions & Gases 8 - MS
Section 10: Metals
Metals 1 - ATP Metals 1 - MS
Metals 2 - ATPMetals 2 - MS
Metals 3 - ATPMetals 3 - MS
Metals 4 - ATPMetals 4 - MS
Section 12: Sulfur
Manufacture & Uses. Includes Sulfur Dioxide Questions - ATP Manufacture & Uses. Includes Sulfur Dioxide Questions - MS
Section 13: Carbonates
Carbonates 1 - ATPCarbonates 1 - MS
Carbonates 2 - ATPCarbonates 2 - MS
Section 14 Organic Chemistry
Fuels & Alkanes - ATPFuels & Alkanes - MS
Alcohols & Carboxylic Acids 1 - ATPAlcohols & Carboxylic Acids 1 - MS
Alcohols & Carboxylic Acids 2 - ATPAlcohols & Carboxylic Acids 2 - MS