Chem133 Chapter12

  1. Difference between intermolecular and intramolecular forces:
    • Intermolecular is the forces exerted by a molecule onto external subjects.
    • Intramolecular forces are the forces within the molecule. They are the attractive forces between atoms of a molecule.
  2. Condensation:
    Gas to liquid
  3. Vaporization
    liquid to gas
  4. Freezing
    Liquid to solid
  5. Fusion
    Solid to liquid
  6. melting
    solid to liquid
  7. Sublimation
    Solid to gas
  8. Deposition
    Gas to solid
  9. Relate the heat of vaporization to an equation with temperature and pressure.
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    • lnP: natural log of vapor pressure
    • R: 8.314 J/molK
    • T: Temperature
    • C: Constant
  10. How can we calculate the heat of vaporization if the vapor pressure at two temperatures is known?
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Author
ColeJT1227
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241983
Card Set
Chem133 Chapter12
Description
Chapter12
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