OCR Gateway GCSE Combined Science past papers
OCR Gateway GCSE Combined Science June 2024 Paper 9
- J250/09
- Higher
- Chemistry 1
- 1 hour 10 minutes
- 60 marks
Question paper, Mark scheme, Examiner report: on the OCR website.
Practise this paper's topics
5 new exam questions, 30 minutes, marked as you go. Free, no account.
- Acids, salts and pH
- Atomic size, relative mass and electron structure
- Higher: moles and balancing with moles
- Electrolysis
- Atoms, compounds, mixtures and the atomic model
What it tested
- Chemical changes25 marks
- Atomic structure and the periodic table18 marks
- Quantitative chemistry11 marks
- Bonding and structure4 marks
- Chemical analysis1 marks
- Energy changes1 marks
- Q1States of matter and properties of substances1 mark
- Q2The periodic table, metals and noble gases1 mark
- Q3Purity, formulations and chromatography1 mark
- Q4States of matter and properties of substances1 mark
- Q5Ionic and covalent bonding1 mark
- Q6Ionic and covalent bondingAtomic size, relative mass and electron structure1 mark
- Q7Conservation of mass and relative formula mass1 mark
- Q8Higher: moles and balancing with moles1 mark
8 more questions
- Q9Exothermic and endothermic reactions, reaction profilesRates of reaction, collisions and catalysts1 mark
- Q10Conservation of mass and relative formula mass1 mark
- Q11Atomic size, relative mass and electron structurePolymers, giant structures, metals and alloys12 marks
- Q12ElectrolysisHigher: redox, strong and weak acids, electrode half equations8 marks
- Q13Acids, salts and pHStates of matter and properties of substances6 marks
- Q14Acids, salts and pHHigher: redox, strong and weak acids, electrode half equations11 marks
- Q15Higher: moles and balancing with molesHigher: limiting reactants8 marks
- Q16Atoms, compounds, mixtures and the atomic modelAtomic size, relative mass and electron structure5 marks
June 2024 Higher grade boundaries
Marks needed across all six Higher papers, out of 360.
- 9-9273
- 9-8260
- 8-8248
- 8-7236
- 7-7224
- 7-6208
- 6-6192
- 6-5176
- 5-5160
- 5-4144
- 4-4129
- 4-3121
GCSE Science Pro
GCSE Science Pro
£119 once
At least 12 months of access
By paying you agree to our Terms and get access straight away, which ends your 14-day cancellation right.
Start freeNo VAT is charged.