Horvath Practice Problems 131

Horvath Practice Problems 131 - The force F falls o f...

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Figure 1 Figure 2 Intermolecular Forces There are several types of intermolecular forces that di f er in there make-up and in there interaction length. The Coulombic Forces Ion—Ion: The force between two ions is the strongest molecular force and it has the longest interaction length.
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Unformatted text preview: The force, F , falls o f relatively slowly with distance, r , F ∝ 1 r 2 (33.2) Ion—dipole: This force is weaker than ion—ion interaction and it falls o f with distance quicker, F ∝ 1 r 3 (33.3) 130 INTERMOLECULAR FORCES...
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This document was uploaded on 11/01/2011 for the course CHM 2046 at University of Florida.

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