Spoooooky Science in P4 👻

Primary 4 put their Science goggles on today to investigate the chemical reaction between vinegar and baking soda 👩‍🔬👨‍🔬

Our aim was to inflate a ghost balloon without blowing it up ourselves 👻

We guessed what would happen if we used too much baking soda and vinegar (the ghost would explode) and what would happen if we didn’t use enough (we would have a very tiny ghost or no ghost at all)

Here are some photos and videos of our experiment in action 😁