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View Attempt 5 of unlimited Title: Chapter 13 Started: September 20, 2009 10:10 PM Submitted: September 20, 2009 10:46 PM Time spent: 00:36:51 Total score: 10/12 = 83.33% Total score adjusted by 0.0 Maximum possible score: 12 1. IMF in solution 12 What is the strongest form of intermolecular force between solute and solvent in a solution of NaBr(s) in CH 3 OH(l)? Student Response Value Correct Answer Feedback 1. ion-dipole 100% 2. dipole- dipole 0% 3. hydrogen bonding 0% 4. dipole- induced dipole 0% 5. dispersion 0% Score: 0/1 2. Relative Solubility 10 Which of the following is more soluble in water, ethanol or CaCO 3 (s). Don't try to type the subscripts, just use letters and numbers. Student Response Value Correct Answer 1. ethanol 100% Equals ethanol (100%) Score: 1/1 3. Solution Energetics 4 An ionic compound has a slightly negative heat of solution in water. Would you expect it to be very soluble, slightly soluble or nearly insoluble in water? Student Response
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This note was uploaded on 02/17/2010 for the course CHEM 1332 taught by Professor Shiv during the Fall '08 term at University of Houston.

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submission5 - View Attempt...

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