GCSE AQA Using Resources

7 worksheets covering the Using Resources Topic of the AQA Single award chemistry and Combined science GCSE Specification.
Topics Covered:
4.10.1.1 Using the Earth’s resources and sustainable development
4.10.1.2 Potable water 4.10.1.3 Waste water treatment
4.10.1.4 Alternative methods of extracting metals (HT only)
4.10.2.1 Life cycle assessment 4.10.2.2 Ways of reducing the use of resources
4.10.3 Using materials (chemistry only) 4.10.3.1 Corrosion and its prevention 4.10.3.2 Alloys as useful materials
4.10.3.3 Ceramics, polymers and composites
4.10.4 The Haber process and the use of NPK fertilisers (chemistry only) 4.10.4.1 The Haber process 4.10.4.2 Production and uses of NPK fertilisers