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Unformatted text preview: carbon tetrachloride _______________ 3. Complete the chart: Compound CBr 4 H 2 S BF 3 PH 3 Lewis Structure Molecular Shape Bond are Molecule is IMF Compound NO 2- SF 6 PCl 5 CO Lewis Structure Molecular Shape Bond are Molecule is IMF 4. What is the difference between bond polarity and molecule polarity? 5. Name and describe 3 types of intermolecular forces. Rank them from strongest to weakest. 6. Predict the products for the following ionic compounds and draw their Lewis structures. a. Na and Br b. K and O c. Ca and F d. Sr and S 7. Complete the chart below: Bond Type Electronegativity Range What happens to electrons? Types of Elements Involved Ionic Polar Covalent Nonpolar Covalent Metallic N/A 8. Generally, when bonds form, energy is released. Why does this occur?...
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- Spring '11