AQA GCSE Chemistry past papers

AQA GCSE Chemistry June 2025 Paper 1H

  • 8462/1H
  • Higher
  • Topics 1 to 5
  • 1 hour 45 minutes
  • 100 marks

Practise this paper's topics

5 new exam questions, 30 minutes, marked as you go. Free, no account.

  • Acids, salts and pH
  • Atoms, compounds, mixtures and the atomic model
  • Conservation of mass and relative formula mass
  • Electrolysis
  • Group 1 and Group 7
Start the 30-minute set

What it tested

  • Chemical changes35 marks
  • Atomic structure and the periodic table32 marks
  • Bonding and structure11 marks
  • Quantitative chemistry11 marks
  • Energy changes11 marks
  1. Q1The periodic table, metals and noble gasesAtomic size, relative mass and electron structure9 marks
  2. Q2Ionic and covalent bondingDiamond, graphite, graphene and fullerenes11 marks
  3. Q3Conservation of mass and relative formula massReactivity, extraction and reduction11 marks
  4. Q4Group 1 and Group 711 marks
  5. Q5Atoms, compounds, mixtures and the atomic modelAtomic size, relative mass and electron structure12 marks
  6. Q6ElectrolysisIonic and covalent bonding11 marks
  7. Q7Higher: bond energy calculationsIonic and covalent bonding11 marks
  8. Q8Acids, salts and pHHigher: explaining concentration13 marks
1 more questions
  1. Q9Acids, salts and pHHigher: moles and balancing with moles11 marks

June 2025 Higher grade boundaries

Marks needed across both Higher papers, out of 200.

  • Grade 9150
  • Grade 8132
  • Grade 7115
  • Grade 690
  • Grade 566
  • Grade 442
  • Grade 330

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