In Term 2 we learnt how change happens through actions and reactions. We investigated this fact by mixing substances together. We used substances, such as vinegar and lemon, that we would usually find in our kitchens at home.
Reactions happened and new substances were made. Did you know that carbon dioxide can be formed by mixing vinegar and baking soda? We found out that some reactions could be reversed and others created permanent change. Special thanks to Mr. Whitehead and Mr. Gunson for helping us with the experiments.
No comments:
Post a Comment