3 lesson pack to teach electrolysis for the AQA Trilogy GCSE course. Covers electrolysis of molten compounds, solutions and the required practical. Answers to all tasks included. Electrolysis of molten compounds (powerpoint, diagrams to label, exam style quesitons and answers) Electrolysis of aqueous solutions (powerpoint, diagrams to label, questions and answers) Electrolysis required practical (powerpoint, printable tables, extension questions and answers).