Lesson Title: Neutralisation Investigation,Lesson No: 5,Unit Title: Acids and alkalis ,Unit No: 7E,NC Ref: ,Objectives: A neutral solution can be obtained by adding an acid to an alkali Carry out an investigation into which indigestion remedy is best ,Lesson outline: Introduce neutralisation ,Homework: Complete worksheets. ,Resources: spotting tile, pipettes, universal indicator, solutions of coffee, tea, salt water, lemon juice, vinegar, bleach, lime water, hydrochloric acid, sulphuric acid (labelled battery acid), ascorbic acid (labelled vitamin C), soapy water, milk, etc. ,Risk Assessment: ,Timing: 15mins 25mins 20mins