5.6 g of iron is heated with 4.0 g of sulfur.
: S = 32, Fe = 56
Calculate the maximum mass of iron sulfide that can form.
[3 marks]AQA GCSE Chemistry · Higher · Paper 1
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AQA GCSE Chemistry Higher, Paper 1
- 8462/1H
- 1 hour 45 minutes
- 100 marks
- Atomic structure, bonding, quantitative chemistry, chemical changes, energy changes
2 papers · 200 marks. Paper 1 covers topics 1 to 5, Paper 2 topics 6 to 10. Questions here are original practice, not past papers.
Covers the Combined Science content, most of AQA Chemistry 8462. Chemistry-only topics such as titrations, transition metals, chemical cells and tests for ions are not included yet.