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Chemistry · AQA 8462 · Paper 1 · Foundation · June 2018

AQA GCSE Chemistry Paper 1 Foundation June 2018 examiner report (8462/1F)

1h 45m 100 marks

Materials
Periodic table

Examiner report

  1. Q1 - 11 marks - Mixtures and separation techniques, Nanoparticles, Properties of metals and alloys
  2. Q2 - 9 marks - Covalent bonding, Group 7: the halogens, Percentage yield, Relative formula mass
  3. Q3 - 10 marks - Subatomic particles, The development of the model of the atom
  4. Q4 - 8 marks - Diamond, graphite, graphene and fullerenes, Electrolysis of aqueous solutions, Electrolysis of molten ionic compounds
  5. Q5 - 10 marks - Chemical measurements and uncertainty, Conservation of mass and balanced equations, The three states of matter
  6. Q6 - 12 marks - Exothermic and endothermic reactions, Reaction profiles, Reactivity of metals
  7. Q7 - 10 marks - Atoms, elements and compounds, Concentration of solutions, Group 1: the alkali metals, Reactivity of metals, The pH scale and neutralisation
  8. Q8 - 8 marks - Making soluble salts, Reactions of acids
  9. Q9 - 11 marks - Atom economy, Extraction of metals and reduction, Ionic bonding and ionic compounds, Subatomic particles, Transition metals
  10. Q10 - 11 marks - Chemical cells and batteries, Fuel cells