Great day at the Co Op with lots of Chemistry
- rubber egg (calcium shell dissolved in vinegar)
- making sorbet with a reaction of ice and salt
- making bread- fermentaion
- making lava lamps
- making slime
- making models of molecules with plasticine and also a running game making molecule models with our bodies (Water, Methane, hydrogen peroxide, carbon dioxide)
- testing for acids and bases with cabbage water
- making little pop rockets with film canisters and vitamin c tablets