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Chemistry
10th Edition
ISBN: 9781305957404
Author: Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher: Cengage Learning
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
Transcribed Image Text:At 25 °C, the equilibrium partial pressures for the reaction
3 A(g) + 4 B(g)=2C(g) + 3 D(g)
were found to be PA
= 4.06 atm, PB
4.47 atm, Pc
5.82 atm, and PD
5.36 atm.
What is the standard change in Gibbs free energy of this reaction at 25 °C?
kJ
AG¡xn
mol
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