Edexcel GCSE Combined Science past papers
Edexcel GCSE Combined Science June 2024 Chemistry Paper 1H
- 1SC0/1CH
- Higher
- 1 hour 10 minutes
- 60 marks
Question paper, Mark scheme, Examiner report: on the Pearson Edexcel website.
Practise this paper's topics
5 new exam questions, 30 minutes, marked as you go. Free, no account.
- Higher: moles and balancing with moles
- Diamond, graphite, graphene and fullerenes
- Electrolysis
- Acids, salts and pH
- Reactivity, extraction and reduction
What it tested
- Chemical changes29 marks
- Bonding and structure18 marks
- Quantitative chemistry13 marks
- Q1Acids, salts and pH9 marks
- Q2Ionic and covalent bondingConservation of mass and relative formula mass7 marks
- Q3Reactivity, extraction and reductionHigher: redox, strong and weak acids, electrode half equations9 marks
- Q4ElectrolysisHigher: redox, strong and weak acids, electrode half equations11 marks
- Q5Diamond, graphite, graphene and fullerenesIonic and covalent bonding11 marks
- Q6Higher: moles and balancing with molesHigher: redox, strong and weak acids, electrode half equations13 marks
June 2024 Higher grade boundaries
Marks needed across all six Higher papers, out of 360.
- 9-9272
- 9-8256
- 8-8240
- 8-7225
- 7-7210
- 7-6190
- 6-6170
- 6-5151
- 5-5132
- 5-4113
- 4-494
- 4-384
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