Unit3_BondingI(F'11)

Unit3_BondingI(F'11) - Chem 31L, Fall 2011 R. MacPhail/C....

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Chem 31L, Fall 2011 R. MacPhail/C. Roy Unit 3: Bonding: General Concepts Goals: To gain a fundamental understanding of, and develop chemical literacy concerning basic concepts and empirical models of bonding for both ionic compounds and covalently bonded molecules, with an emphasis for covalent molecules on Lewis structures and the VSEPR model. Reading: Chapter 13 Suggested Problems: Chapter 13 o Chemical Bonds and Electronegativity: #13, 15, 17 o Ionic Compounds: #21, 23, 25, 27, 29, 33 o Bond Energies: #37 , 41, 47, 49 o Lewis Structures and Resonance: #51, 55, 59, 63, 65, 67 o Formal Charge: #71 o Molecular Structure and Polarity: #75 (for 51 only), 77 (for 65 only), 79, 83, 85, 87, 91 o Additional Exercises: #93, 99 o Challenge Problems: #109, 115 Relevant Background Concepts Molecules, ions, and compounds: Sections 2.7 – 2.9 Molecular mass and composition of compounds: Sections 3.3 – 3.5 Laboratory Work: Molecular Modeling Specific Learning Objectives: Describe the bonding that occurs in ionic compounds and in covalent and in polar covalent bonds,
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This note was uploaded on 12/05/2011 for the course CHEMISTRY 31 taught by Professor Roy during the Fall '09 term at Duke.

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Unit3_BondingI(F'11) - Chem 31L, Fall 2011 R. MacPhail/C....

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