- Memrise course for the Acids and Alkalis unit - the more points you get on the course, the more xp you receive :)
- Make you own indicator: you can use various colored extracts to test the pH (red cabbage juice, black currant juice etc). Can you identify and test out your own indicator?
- Prepare a pH scale that shows the pH of everyday substances we use like milk, coffee, eggs, bleach etc. Be as creative as possible in displaying the pH and the substance :)
- Prepare your own revision materials: newsletter articles, posters, presentations etc.
