Edexcel GCSE Combined Science past papers
Edexcel GCSE Combined Science November 2020 Chemistry Paper 2F
- 1SC0/2CF
- Foundation
- 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, 33 minutes, marked as you go. Free, no account.
- Rates of reaction, collisions and catalysts
- Group 1 and Group 7
- Ionic and covalent bonding
- Crude oil, alkanes, cracking and alkenes
- Exothermic and endothermic reactions, reaction profiles
What it tested
- Rates and equilibrium13 marks
- Atomic structure and the periodic table12 marks
- Bonding and structure10 marks
- Organic chemistry9 marks
- The atmosphere8 marks
- Energy changes8 marks
- Q1The atmosphere, then and nowGreenhouse gases, climate change and carbon footprints8 marks
- Q2Exothermic and endothermic reactions, reaction profilesConservation of mass and relative formula mass8 marks
- Q3Ionic and covalent bondingGroup 1 and Group 710 marks
- Q4Crude oil, alkanes, cracking and alkenes9 marks
- Q5Group 1 and Group 7Atomic size, relative mass and electron structure12 marks
- Q6Rates of reaction, collisions and catalystsExothermic and endothermic reactions, reaction profiles13 marks
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