St George's

Church of England Primary School

Eggshell Science Experiment

As part of our science topic, we have looked at the effect different liquids have on eggshells. This is because the eggshell is similar to the enamel on our teeth. We also decided to coat some of the eggs in toothpaste or soak them in mouthwash before adding the liquid. They were then left for one week before we looked at the results!