Paper 1
Prepare a pure, dry sample of a soluble salt from an insoluble oxide or carbonate
Foundation and Higher · Common with Combined Science
AQA 8462 section 8.2Paper 1
Determine reacting volumes of a strong acid and strong alkali by titration; Higher tier concentration calculation
Foundation and Higher; calculation HT only · Chemistry only
AQA 8462 section 8.2Paper 1
Investigate electrolysis of aqueous solutions using inert electrodes
Foundation and Higher · Common with Combined Science
AQA 8462 section 8.2Paper 1
Investigate variables affecting temperature changes in reacting solutions
Foundation and Higher · Common with Combined Science
AQA 8462 section 8.2Paper 2
Investigate concentration and reaction rate using gas volume and colour/turbidity methods
Foundation and Higher · Common with Combined Science
AQA 8462 section 8.2Paper 2
Use paper chromatography to separate coloured substances and calculate Rf values
Foundation and Higher · Common with Combined Science
AQA 8462 section 8.2Paper 2
Use chemical tests to identify ions in unknown single ionic compounds
Foundation and Higher · Chemistry only
AQA 8462 section 8.2Paper 2
Analyse and purify water samples, including pH, dissolved solids and distillation
Foundation and Higher · Common with Combined Science
AQA 8462 section 8.2Scope of this page
This is a specification index. Detailed methods, safety guidance and exam-question links will be added in a later resource update.