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Chemistry · AQA 7405 · Paper 2 · June 2017

AQA A Level Chemistry Paper 2 June 2017 examiner report (7405/2)

2h 105 marks

Materials
Data booklet

Examiner report

  1. Q1 - 13 marks - Amines, Amounts of substance in equations, Elimination reactions, Nucleophilic substitution
  2. Q2 - 4 marks - Determining orders of reaction, Rate equations and orders of reaction
  3. Q3 - 7 marks - Rate equations and orders of reaction
  4. Q4 - 8 marks - Aldehydes and ketones, Naming organic compounds, Optical isomerism
  5. Q5 - 9 marks - Carboxylic acids, Equilibrium constant Kc
  6. Q6 - 10 marks - Acylation and nucleophilic addition-elimination, Amino acids, Naming organic compounds, Peptides and protein structure
  7. Q7 - 6 marks - Aldehydes and ketones, Carboxylic acids, Oxidation of alcohols, Tests for organic functional groups
  8. Q8 - 12 marks - Electronegativity and bond polarity, Electrophilic substitution, Thin-layer, column and gas chromatography
  9. Q9 - 4 marks
  10. Q10 - 21 marks - Addition polymerisation, Amounts of substance in equations, Biodegradability and disposal of polymers, Condensation polymerisation, Infrared spectroscopy, Isomerism, Naming organic compounds, NMR spectroscopy, The ideal gas equation
  11. Q11 - 11 marks - Amines, Nucleophilic substitution, Organic synthesis routes