Acids and Bases

Discover the basics of chemistry as you learn about the pH scale and classify everyday objects into acids and bases. 

Here’s an overview of the 5 lessons in this 321 Lab: 

1. Lemon Juice Messages
2. Sherbert
3. Mystery Liquids
4. Plastic Milk 
5. Balloon Bottle

Could relate to bigger concepts such as: Change, Conflict, Systems, How the World Works (IB), Variables, Properties, Causation, Evidence, Design.