1. Chapter 13, Unnumbered Figure 1, Page 535

2. Spectroscopy and the Electromagnetic Spectrum
Spectroscopy is the study of the interaction of matter and
electromagnetic radiation

3. Chapter 13, Figure 13.35
Relative energies of the bonding, nonbonding, and antibonding orbitals.

4. Chapter 13, Figure 13.36
The UV spectrum of acetone.

5. Chapter 13, Figure 13.37
UV/Vis absorption bands are broad because each electronic state has vibrational sublevels.

6. Chapter 13, Unnumbered Figure 1, Page 536

7. Chapter 13, Unnumbered Figure 2, Page 536

8. Chapter 13, Unnumbered Figure 1, Page 538

10. Chapter 13, Figure 13.38
Conjugation raises the energy of the HOMO and lowers the energy of the LUMO.

11. Chapter 13, Unnumbered Figure 1, Page 539

12. Chapter 13, Unnumbered Figure 2, Page 539

13. Chapter 13, Unnumbered Figure 3, Page 539

14. Chapter 13, Unnumbered Figure 5, Page 539

16. Chapter 13, Unnumbered Figure 1, Page 540

17. Chapter 13, Unnumbered Figure 2, Page 540