Three metals, E, F and G, were added to solutions of the sulfates of the other two metals. The table shows the results.
Table: Results of adding three metals to solutions of the sulfates of the other two metals
| Metal added | E sulfate solution | F sulfate solution | G sulfate solution |
|---|---|---|---|
| E | not done | no reaction | reaction |
| F | reaction | not done | reaction |
| G | no reaction | no reaction | not done |
Which row shows the metals in order of reactivity, starting with the most reactive?
E, F, G
G, E, F
F, E, G
E, G, F
86 exam-style questions on AQA GCSE Chemistry 4.1 Reactivity of metals, covering 4.1.1 Metal oxides, 4.1.2 The reactivity series, 4.1.3 Extraction of metals and reduction, and 4.1.4 Oxidation and reduction in terms of electrons. Each one has a worked solution and a mark scheme showing where the marks go.