1. Introduction to structure of the atom

2. Atomic structure: Rutherford and Bohr Models

3. Valency and its role in chemical bond formation

4. Atomic number, mass number, and isotopes, isobars, and isotones

5. Annual Revision I

6. Annual Revision II

7. Annual Revision III

8. Annual Revision IV

9. Annual Revision V

10. Annual Revision VI