Practise AQA GCSE Chemistry 2.2 How bonding and structure are related to the properties of substances with exam-style questions for Foundation and Higher tier. 2 questions covering 2.2.1 The three states of matter, 2.2.2 State symbols, 2.2.3 Properties of ionic compounds, 2.2.4 Properties of small molecules, 2.2.5 Polymers, 2.2.6 Giant covalent structures, 2.2.7 Properties of metals and alloys, and 2.2.8 Metals as conductors, matched to the AQA GCSE Chemistry (8462) specification and written in Paper 1 and Paper 2 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.