During a reaction in a sealed tube, the surrounding water bath becomes colder. Which statement describes the energy transfer?
Energy moves from the water bath into the reacting chemicals
Energy moves from the reacting chemicals into the water bath
Cold moves from the reacting chemicals into the water bath
Energy in the water bath is destroyed by the reacting chemicals
85 exam-style questions on AQA GCSE Chemistry 5.1 Exothermic and endothermic reactions, covering 5.1.1 Energy transfer during exothermic and endothermic reactions, 5.1.2 Reaction profiles, and 5.1.3 The energy change of reactions. Each one has a worked solution and a mark scheme showing where the marks go.