Unit 2 - Chemistry

MAIN TOPICS:

1. Particle Theory

2. Classification of Matter

3. Physical and Chemical Properties

4. Density (a physical property)

5. Physical and Chemical Changes

6. History of the Atom

7. Structure of an Atom

8. Periodic Table - Groups, Periods, Common Properties

• For a cool interactive period table click here

9. Counting Atoms and Forming Compounds

10. Ions and Ionic Compounds

11. Covalent Compounds