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Chemistry · Edexcel 1CH0 · Paper 2 · Higher · June 2024

Edexcel GCSE Chemistry Paper 2 Higher June 2024 examiner report (1CH0/2H)

1h 45m 100 marks

Examiner report

  1. Q1 - 6 marks - Chemical bonds, Nanoparticles
  2. Q2 - 9 marks - Collision theory and activation energy, Factors affecting the rate of reaction, Rate of reaction
  3. Q3 - 9 marks - Group 0: the noble gases, Tests for gases
  4. Q4 - 11 marks - Identification of ions, Ionic bonding and ionic compounds, Polymers, Relative formula mass
  5. Q5 - 9 marks - Atmospheric pollutants, Crude oil, hydrocarbons and alkanes, Greenhouse gases and climate change, Properties of hydrocarbons
  6. Q6 - 9 marks - Empirical formulae, Properties of hydrocarbons, Tests for gases
  7. Q7 - 11 marks - Bond energy calculations, Group 1: the alkali metals, Reaction profiles, The periodic table
  8. Q8 - 11 marks - Identification of ions
  9. Q9 - 13 marks - Group 7: the halogens, Oxidation and reduction in terms of electrons
  10. Q10 - 12 marks - Addition polymerisation, Alcohols, Alkenes, Moles and amount of substance