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Unformatted text preview: I 2 2I Slow Step 2I + H 2 2HI Based on slow step: Reaction Rate is: For equilibrium Rate forward = Rate backwards Find the overall rate equation: Problem 13.6566 The following reaction: 2NO + Cl 2 2NOCl Has an experimentally determined rate law as: R = k[NO] 2 [Cl 2 ] Propose a mechanism (who are they kidding?) 2NO N 2 O 2 Fast N 2 O 2 + Cl 2 2NOCl Slow Use the mechanism to prove the rate law. What to do with Gases: N 2 (g) + 3H 2 (g) 2NH 3 (g) 3 2 2 2 3 H N NH P P P P K = If V and T are constant amount of gas can be expressed as moles/V or a gas concentration 3 2 2 2 3 ] ][ [ ] [ H N NH K c = To convert Ks Use Kp = Kc(RT) n...
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This note was uploaded on 04/16/2008 for the course CHEM 1123 taught by Professor Paul during the Fall '06 term at Arkansas.
 Fall '06
 Paul
 Kinetics

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