AP09 Intermolecular Forces
Weak intermolecular forces of carbon dioxide will allow its molecules to form a crystal lattice when the temperature is 197 K at 1 atm.
Chapter 11 Intermolecular Attractions
AP09 C11 Intermolecular Attractions
C11 Textbook Condensed
Through the Looking-Glass and What Alice Found There by Lewis Carroll, 1872.
"The time has come," the Walrus said, "To talk of many things: Of shoes--and ships--and sealing-wax-- Of cabbages--and kings-- And why the sea is boiling hot-- And whether pigs have wings."
In this chapter, you will learn that the sea can be boiling hot if the atmospheric pressure is low enough.
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Frostbite Theater Returns! Coulombic attracctions and and how ithey apply to polar molecules
Microwave ovens water and liquid nitrogen. |
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Evaporation of water, an endothermic reaction, will lower the temperature to freeze water, an exothermic reaction If the atmospheric pressure were low enough, the sea would be hot enough to boil and freeze at the same time. |
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This flash point demonstration done properly uses 2-propanol in a 5 gallon bottle. The alcohol is allowed to reach its equilibrium vapor pressure, and then is ignited in a carefully designed demonstration. The unnamed teacher in the second demonstration did not fare as well. But at least it wasn't a fuel-oil tank. |
Guest Lecturer: Rob Lederer
Intermolecular Forces: London Dispersion Forces and Dipole-Dipole- Intermolecular Forces: H-(Special Dipole) Bonding
- Optional: Phase Diagrams CO2 (Not AP, but in CLEP Chemistry test)
- Optional: Phase Diagrams H2O (Not AP, but in CLEP Chemistry test)
AP09.10 C11 Intermolecular Forces I
AP09.15 C11 Intermolecular Forces II
Labs that should be completed by the end of November
APLab.30 Electrolytes - APLab.35 Metathesis Ppt Reactions