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Edexcel · International GCSE · Chemistry

October/November 2024 — Paper 2 · Variant C.

1 multiple-choice questions · 33 structured questions · 70 marks

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The mark scheme comes with the Chemistry course.

Topics covered

  • Atomic structure
  • Chemical tests
  • Acids, alkalis and titrations
  • Crude oil
  • Alcohols
  • Carboxylic acids
  • Energetics
  • Metallic bonding
  • Elements, compounds and mixtures
  • Extraction and uses of metals
  • Chemical formulae, equations and calculations
  • Group 1 (alkali metals) – lithium, sodium and potassium
  • Acids, bases and salt preparations
  • Esters
  • Synthetic polymers

Questions in this paper

  • Q1cAtomic structure2 marks
  • Q1a(iii)Atomic structure1 marks
  • Q1a(ii)Atomic structure1 marks
  • Q1a(i)Atomic structure1 marks
  • Q1bAtomic structure2 marks
  • Q2cChemical tests2 marks
  • Q2a(i)Metallic bonding2 marksincludes a figure
  • Q2bExtraction and uses of metals2 marks
  • Q2a(ii)Metallic bonding2 marksincludes a figure
  • Q3aElements, compounds and mixturesMCQincludes a figure
  • Q3bElements, compounds and mixtures3 marksincludes a figure
  • Q3cElements, compounds and mixtures2 marks
  • Q4bChemical formulae, equations and calculations3 marks
  • Q4c(i)Group 1 (alkali metals) – lithium, sodium and potassium1 marks
  • Q4a(i)Group 1 (alkali metals) – lithium, sodium and potassium2 marks
  • Q4a(ii)Group 1 (alkali metals) – lithium, sodium and potassium2 marks
  • Q4c(ii)Group 1 (alkali metals) – lithium, sodium and potassium3 marks
  • Q5a(i)Acids, alkalis and titrations1 marks
  • Q5a(ii)Acids, alkalis and titrations1 marks
  • Q5b(i)Acids, alkalis and titrations2 marksincludes a figure
  • Q5cAcids, bases and salt preparations5 marks
  • Q5a(iii)Acids, alkalis and titrations1 marks
  • Q5b(ii)Acids, alkalis and titrations3 marks
  • Q6b(ii)Crude oil2 marks
  • Q6b(iv)Energetics2 marks
  • Q6b(i)Crude oil2 marks
  • Q6b(iii)Energetics3 marks
  • Q6aCrude oil4 marks
  • Q7a(i)Alcohols1 marks
  • Q7a(ii)Alcohols1 marks
  • Q7a(iii)Carboxylic acids3 marks
  • Q7b(i)Chemical formulae, equations and calculations4 marks
  • Q7a(iv)Esters1 marks
  • Q7b(ii)Synthetic polymers2 marks

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