Editing revision 1 of Review Homework For Polarity And Intermolecular Forces
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<center><b>Review Homework for Polarity and Intermolecular Forces</b></center><br> <br> 1. What is the hybridization of <nowiki>PCl</nowiki><sub>5</sub>, ____________________<br> <br> <br> <br> 2. If you replaced P (phosphorus) with N (nitrogen) in the above compound, can the compound exist and why? (Hint: subenergy levels)?<br> <br> <br> <br> 3. Write the symbol for a polar bond, _____________ and write down how you have memorized the direction of the symbol <br> <br> ______________________________________________________________________________<br> <br> <br> <br> 4. What are the cut-offs of <nowiki>deltaEN</nowiki> for ionic bonds ______________,<br> <br> polar bond ______________, non-polar bond _____________<br> <br> <br> 5. What is the phrase Mr. <nowiki>McLeod</nowiki> makes you memorize to help remember the type of molecular polarity of a compound/polyatomic ion?<br> <br> <br> <br> <br> 6. List the species (e.g. ionic, metallic, polar, etc) from highest IMF to lowest IMF<br> ____________________________________________<br> <br> <br> <br> 7. Which one of the following has the highest IMF and why (explain in space below), H<sub>2</sub>O , CH<sub>3</sub>CH<sub>2</sub>OH, or NH<sub>3</sub>.<br> <br> <br> <br> <br> 12. Print out a copy of [http://www.tmcleod.org/Level1/0708MolecularPolarityWorksheet.doc Worksheet for Molecular Polarity] and complete the table for the following: 1) CCl<sub>4</sub> 2) <nowiki>BeCl</nowiki><sub>2</sub> 3)CS<sub>2</sub> 4) NF<sub>3</sub><br> <br> <br>
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