bott%201332%20test%201 - 17. Chapter 5 IMF 47 (1 point(s)...

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17. Chapter 5 IMF 47 (1 point(s)) Which type of intermolecular force ("interparticle force") is the most important in H2Se(l)? 1. London Dispersion 2. Ion­dipole forces 3. Dipole­dipole forces 4. Ionic bonds 5. Hydrogen bonds 18. Chapter 5 IMF 68 (1 point(s)) Which type of intermolecular force ("interparticle force") is the most important in methylamine, CH 3NH2(l)? 1. Dipole­dipole forces 2. London Dispersion 3. Hydrogen bonds 4. Ionic bonds 5. Ion­dipole forces 19. Chapter 5 Phys Props 12 (1 point(s)) Which of the following substances would be expected to have the highest boiling point? 1. CCl4 2. CI4 3. CBr4 4. methane 5. CF4 Title: Jul 16­1:19 PM (1 of 9)
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20. Phase Change enthalpies 1 (1 point(s)) What is the heat change in J associated with 95.9 g of ice at ­5.00 ° C changing to liquid water at +5.00 °C? c(H2O) (liq) = 4.184 J/(g.K) c(H2O) (s) = 2.09 J/ (g.K) Hfus (H2O) = 6.02 kJ/mol Enter your answer in scientific format with TWO DECIMAL PLACES (that is, 3 significant figures total): 1.23X10 4=1.23E4. Do not include units. You will not get credit for the question if you do not use the correct format!!! 1.
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bott%201332%20test%201 - 17. Chapter 5 IMF 47 (1 point(s)...

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