Calculate Aran G at 450 K for the reaction shown below. Assume that Aran His constant over the temperature range given. The values of standard molar Gibbs free energy of formation, AG and standard molar enthalpy of combustion, AH at 25°C are also given below. 2 C3H6(g) C2H4(g) + C4H8(g) Species AfG, kJ/mol A.HⓇ, kJ/mol C3H6(8 62.78 -2058 C₂H4(8) 52.26 -1411 C4H8(g) 71.39 -2717

Chemistry: Principles and Practice
3rd Edition
ISBN:9780534420123
Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Chapter17: Chemcial Thermodynamics
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a. ΔG of reaction at 25oC (kJ/mol) = 

b. ΔH of reaction at 25oC (kJ/mol) =

c. ΔG of reaction at 450 K (J/mol) = 

Calculate AranG at 450 K for the reaction shown below. Assume that Aron His
constant over the temperature range given. The values of standard molar Gibbs free
energy of formation, AG and standard molar enthalpy of combustion, AH at
25°C are also given below.
2 C3H6(g) C2H4(g) + C4H8(g)
Species
AGⓇ, kJ/mol
A.HⓇ, kJ/mol
C3H6(8
62.78
-2058
C₂H4(g)
52.26
-1411
C4H8(g)
71.39
-2717
Transcribed Image Text:Calculate AranG at 450 K for the reaction shown below. Assume that Aron His constant over the temperature range given. The values of standard molar Gibbs free energy of formation, AG and standard molar enthalpy of combustion, AH at 25°C are also given below. 2 C3H6(g) C2H4(g) + C4H8(g) Species AGⓇ, kJ/mol A.HⓇ, kJ/mol C3H6(8 62.78 -2058 C₂H4(g) 52.26 -1411 C4H8(g) 71.39 -2717
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