created by c. ippolito dec 2006 chemical bonding objectives: 1.describe the nature of a chemical...

Created by C. Ippolito Dec 2006 Chemical Bonding Objectives: Objectives: 1. 1. describe the nature of a chemical bond and describe the nature of a chemical bond and its relationship to valence electrons its relationship to valence electrons 2. 2. compare ionic and covalent bonding compare ionic and covalent bonding 3. 3. use Lewis Dot Diagrams to represent ionic and use Lewis Dot Diagrams to represent ionic and covalent compounds covalent compounds 4. 4. describe the relationship between molecular describe the relationship between molecular polarity and bond polarity polarity and bond polarity 5. 5. explain the nature and effects of metallic explain the nature and effects of metallic bonding, hydrogen bonding, and van der Waals bonding, hydrogen bonding, and van der Waals forces forces 6. 6. compare the structure and properties of polar compare the structure and properties of polar and nonpolar molecules and nonpolar molecules 7. 7. compare the four classes of solids: ionic, compare the four classes of solids: ionic, molecular, metallic, and network molecular, metallic, and network

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Created by C. Ippolito Dec 2006 Chemical Bonding Objectives: 1.describe the nature of a chemical bond and its relationship to valence electrons 2.compare ionic and covalent bonding 3.use Lewis Dot Diagrams to represent ionic and covalent compounds 4.describe the relationship between molecular polarity and bond polarity 5.explain the nature and effects of metallic bonding, hydrogen bonding, and van der Waals forces 6.compare the structure and properties of polar and nonpolar molecules 7.compare the four classes of solids: ionic, molecular, metallic, and network
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Created by C. Ippolito Dec 2006 Chemical Bonding Chemical Bond force of attraction that holds atoms together to form compounds Types of Bonds Ionic Bond Ionic Bond transfer electrons electronegativity >1.67 Covalent Bond Covalent Bond share electrons electronegativity

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