North Down Co Op

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