At the end of a reaction, an insoluble solid is mixed with a liquid. A chemist pours the mixture into a funnel lined with paper. The solid is trapped by the paper and the liquid passes through into a flask. What is the name given to the liquid collected in the flask?
The mobile phase
The stationary phase
The filtrate
The distillate
93 exam-style questions on AQA GCSE Chemistry 1.1 A simple model of the atom, symbols, relative atomic mass, electronic charge and isotopes, covering 1.1.1a Atoms, elements and compounds, 1.1.1b Half equations and ionic equations, 1.1.2 Mixtures, 1.1.3 The development of the model of the atom (common content with physics), 1.1.4 Relative electrical charges of subatomic particles, 1.1.5 Size and mass of atoms, 1.1.6 Relative atomic mass, and 1.1.7 Electronic structure. Each one has a worked solution and a mark scheme showing where the marks go.