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Unformatted text preview: decrease, therefore delta t decreases. b) The molar mass will be smaller because the molality will be smaller. Topic 2 a) The one that doesn’t ionize with water because the one that does ionize has a Van’t Hoff correction factor while the other does not. Topic 3 a) Because molarity uses volume of solution which is temperature dependant, while molality uses kilograms of solvent which is not temperature dependant. Topic 4 a) the supercooling region is where it gets so cold that it freezes. Topic 5 a) Because vapor pressures are known at certain temperatures, and the moles of the components are known, Raoult’s law can be used to find the vapor pressure of the solution...
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This note was uploaded on 09/07/2010 for the course CHEMISTRY 2200 taught by Professor Dr.rikitiktavi during the Spring '10 term at GCTS - Charlotte.
- Spring '10