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Unit_2_Objectives - δ δ if polar and full charges if...

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CHEMISTRY TEST STUDY GUIDE Unit 2 Chemical Bonding Standard Sets 2 & 10 I NTRODUCTION TO B ONDING Explain what chemical bonds are and why they form. Identify characteristics of covalent, ionic, and metallic bonding. Compare and contrast nonpolar, polar, and ionic bonds. Determine bond type using electronegativity values. Define the following terms: binary/ternary compound monatomic/polyatomic ion M OLECULAR , I ONIC , & A CIDS Use Lewis structures to show the formation of molecular and ionic substances from individual atoms. Label partial charges (
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Unformatted text preview: δ + / δ-) if polar and full charges (+/-) if ionic. Name and write formulas for molecular compounds, ionic compounds, and acids. Define the following terms: • potential energy • dipole • bond energy • electronegativity • lattice energy Explain the following concepts: • the relationship between potential energy and stability. • the effect of attractive and repulsive forces on stability as two atoms approach each other (PE diagram). • the relationship between bond length & bond energy....
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