A clean strip of magnesium ribbon is dropped into a beaker containing dilute sulfuric acid. A vigorous reaction occurs, releasing hydrogen gas.
State two physical observations that can be made during this reaction.
This displacement reaction is exothermic. State how the temperature of the reaction mixture changes as the reaction proceeds.
Write a word equation for this reaction.
34 exam-style questions on Edexcel IGCSE Chemistry Reactivity series. Each one has a worked solution and a mark scheme showing where the marks go.