The list shows part of the reactivity series, from most reactive to least reactive.
magnesium, zinc, iron, (hydrogen), copper, silver
Which mixture would react?
Copper and zinc sulfate solution
Iron and copper sulfate solution
Silver and dilute hydrochloric acid
Copper and dilute sulfuric acid
60 exam-style questions on OCR GCSE Chemistry 4.1 Predicting chemical reactions, covering 4.1.1 Properties and trends in Groups 1, 7 and 0, 4.1.2 Properties of the transition metals, 4.1.3 Reactivity predicted from position in the Periodic Table, and 4.1.4 Reactivity of metals and the reactivity series. Each one has a worked solution and a mark scheme showing where the marks go.