Chapter 9 Lecture Problems

9.1 Bonding Models and AIDS Drugs

9.2 Types of Chemical Bonds

9.3 Representing Valence Electrons with Dots

9.4 Ionic Bonding: Lewis Structures and Lattice Energies

9.5 Covalent Bonding: Lewis Structures

9.6 Electronegativity and Bond Polarity

9.7 Lewis Structures of Molecular Compounds and Polyatomic Ions

9.8 Resonance and Formal Charge

9.9 Exceptions to the Octet Rule: Odd-Electron Species, Incomplete Octets, and Expanded Octets

9.10 Bond Energies and Bond Lengths

9.11 Bonding in Metals: The Electron Sea Model

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