Lemons aren't just for eating - a fun science experiment!

Have you ever wondered why things start to rust? In this experiment we will learn exactly why. Lemon juice is used for this science experiment to show how you can prevent an apple from browning. It is an easy science experiment that will show you why lemons have been used as an antidote for poison. You will need litmus paper and ammonia to see the results of the many ways that lemons are a lifesaver!