GCSE Combined Chemistry
Topic based questions
Unit 5.1 Atomic structure and the periodic table (paper 1 and 2)
Unit 5.2 Bonding, Structure, and the properties of matter (paper 1)
Unit 5.3 Quantitative chemistry (calculations) (paper 1)
Unit 5.4 Chemical changes (paper 1)
Unit 5.5 Energy changes (paper 1)
Unit 5.6 The rate and extent of chemical change (paper 2)
Unit 5.7 Organic chemistry (paper 2)
Unit 5.8 Chemical analysis (paper 2)
Unit 5.9 Chemistry of the atmosphere (paper 2)