CHEMISTRY 2000 Topic #1: Bonding – What Holds Atoms Together? Spring 2008 Dr. Susan Lait.
21-1 Chapter 21, Benzene and and the Concept of and and the Concept ofAromaticity.
Triatomics and Beyond 1) Complex, so we deal with simple symmetrical molecules 2) Same principles apply to orbital combinations as with Diatomics: i)Compatible.
CHEMISTRY 2000
Midterm Exam 1