Chemistry Topical Past Papers
Free A Level Chemistry questions grouped by syllabus topic, pulled from every past paper — no sign-up required.
- Particles in the atom and atomic radius1.14 questions
- Relative masses of atoms and molecules2.11 question
- The gaseous state: ideal and real gases and pV = nRT4.11 question
- Enthalpy change, ΔH5.11 question
- Effect of temperature on reaction rates and the concept of activation energy8.22 questions
- Homogeneous and heterogeneous catalysts8.31 question
- Periodicity of physical properties of the elements in Period 39.12 questions
- Periodicity of chemical properties of the elements in Period 39.21 question
- Physical properties of the Group 17 elements11.11 question
- Formulas, functional groups and the naming of organic compounds13.11 question
- Alkenes14.21 question
- Primary amines19.11 question
- Electrolysis24.11 question
- Acids and bases25.11 question
- General physical and chemical properties of the first row of transition elements, titanium to copper28.11 question
- Formulas, functional groups and the naming of organic compounds29.11 question
- Characteristic organic reactions29.21 question