Chem208_Lecture_23_BW - G sys = H sys- T S sys <...

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1 Today: Thermodynamics (Chapter 19) - Free Energy - Equilibrium - T dependence of K (19-7) PS9 is due Friday, 4/18, at 2:00 Exams will be handed back in the lobby after lecture today; key is posted Mean: 53.9 Median: 53 Standard Deviation: 19.3 High: 100
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2 Review • For a spontaneous reaction at constant T and P:
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Unformatted text preview: G sys = H sys- T S sys < 0 3 Consider the reaction: 2 N 2 ( g ) + O 2 ( g ) 2 N 2 O ( g ) G = +208.4 kJ What is the tendency for this reaction to occur spontaneously under non-standard conditions? 4 G = G + RT ln Q 0 = G + RT ln K G = RT ln K 5...
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Chem208_Lecture_23_BW - G sys = H sys- T S sys <...

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