How are clay ceramics such as bricks made?
By melting dry clay and then cooling it in a shaped mould
By mixing clay with sand and leaving it to set in the air
By shaping wet clay and then heating it in a furnace
By heating clay with limestone and then adding water
40 exam-style questions on AQA GCSE Chemistry 10.3 Using materials, covering 10.3.1 Corrosion and its prevention, 10.3.2 Alloys as useful materials, and 10.3.3 Ceramics, polymers and composites. Each one has a worked solution and a mark scheme showing where the marks go.