Preparation
Forces and Bonding: Colligative Properties


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Read

  1. This experiment.
  2. The appropriate or assigned sections of your textbook.

Problems

  1. Based on your knowledge of intermolecular forces, predict the relative ordering of vapor pressures for water, ethanol, acetone, and dichloromethane. In other words, arrange them in order from lowest to highest predicted vapor pressure.
  2. When 0.44 g of benzophenone, C13H10O, is dissolved in 1.00 mL CCl4, what is the mole fraction of CCl4 in the resulting solution? The density of CCl4 is 1.594 g/mL.