Take a look at what our Year 7 scientists got up to in our Science Club today. If you want to do the same, follow these instructions:
- Put half an alkazelter tablet into an empty film case
- Add 3ml of water and pop the lid on
- Place the case on its lid and stand well back!
The reaction releases carbon dioxide which builds up inside the case and pops the lid off – an explosive combination, as you can see in this video!