Use the data below to calculate ΔG for the reaction below at 25 ∘C when the partial pressures are 5.00 atm of NOCl, 3.00×10−3 atm of NO, and 3.00×10−3 atm of Cl2. 2NO(g)+Cl2(g)→2NOCl(g)2NO(g)+Cl2(g)→2NOCl(g) Substance and State ΔG∘f(kJ/mol) Cl2(g)Cl2(g) 0 NO(g)NO(g) 87.6 NOCl(g)NOCl(g) 66.1 Express your answer in kilojoules per mole to one decimal place.

Chemistry: The Molecular Science
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ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter16: Thermodynamics: Directionality Of Chemical Reactions
Section: Chapter Questions
Problem 70QRT: Use the data in Appendix J to calculate rG andKPat 25 C for the reaction 2HBr(g)+Cl2(g)2HCl(g)+Br2()...
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Use the data below to calculate ΔG for the reaction below at 25 ∘C when the partial pressures are 5.00 atm of NOCl, 3.00×10−3 atm of NO, and 3.00×10−3 atm of Cl2.

2NO(g)+Cl2(g)→2NOCl(g)2NO(g)+Cl2(g)→2NOCl(g)

Substance and State ΔG∘f(kJ/mol)
Cl2(g)Cl2(g) 0
NO(g)NO(g) 87.6
NOCl(g)NOCl(g) 66.1

 

Express your answer in kilojoules per mole to one decimal place.
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