Determine the standard enthalpy change and std. Gibbs free energy change of reaction at 400 k for the reaction Cog) +2H:(g) → CH,OH (g) At 298.15 K, AH?.co = -26.41 kcal/mol, AH? cn,on)= -48.08 kcal/mol, AG?co m)= -32.8079 kcal/mol, AG,cn,on)= -38.69 kcal/mol, The standard heat capacity of various components is given by, C = a + bT + cT² + dT³, where Cf is in cal/mol-K and T is in K b x10 2.186 0.04 Сomponent CHOH e x10 d x10 4.55 6.726 -1.92 -0.291 0.1283 -0.5307 -0.2079 CO H2 6.952 -0.0457 0.09563
Determine the standard enthalpy change and std. Gibbs free energy change of reaction at 400 k for the reaction Cog) +2H:(g) → CH,OH (g) At 298.15 K, AH?.co = -26.41 kcal/mol, AH? cn,on)= -48.08 kcal/mol, AG?co m)= -32.8079 kcal/mol, AG,cn,on)= -38.69 kcal/mol, The standard heat capacity of various components is given by, C = a + bT + cT² + dT³, where Cf is in cal/mol-K and T is in K b x10 2.186 0.04 Сomponent CHOH e x10 d x10 4.55 6.726 -1.92 -0.291 0.1283 -0.5307 -0.2079 CO H2 6.952 -0.0457 0.09563
Chemistry: An Atoms First Approach
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ISBN:9781305079243
Author:Steven S. Zumdahl, Susan A. Zumdahl
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Chapter7: Chemical Energy
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Problem 62E: In a coffee-cup calorimeter, 1.60 g NH4NO3 is mixed with 75.0 g water at an initial temperature of...
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![) Determine the standard enthalpy change and std. Gibbs free energy change of
reaction at 400 k for the reaction
Co(g) +2H2(g) → CH;OH (g)
At 298.15 K, AH?,co (»= -26.41 kcal/mol, AH9,cH,0H(0)= -48.08 kcal/mol,
AG,co ()= -32.8079 kcal/mol, AG?.cH,oH()= -38.69 kcal/mol,
The standard heat capacity of various components is given by,
C = a + bT + cT² + dT³, where C§ is in cal/mol-K and T is in K
|Component
CH;OH
CO
b x10
с х105
-0.291
0.1283
a
d ×10"
4.55
6.726
2.186
0.04
-0.0457
-1.92
-0.5307
-0.2079
6.952
0.09563](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fba10e730-e751-4587-88ed-8b77b8b3eb8c%2F88109b5d-94fc-4562-b3d4-afb81c5ed1ef%2Faiazff_processed.jpeg&w=3840&q=75)
Transcribed Image Text:) Determine the standard enthalpy change and std. Gibbs free energy change of
reaction at 400 k for the reaction
Co(g) +2H2(g) → CH;OH (g)
At 298.15 K, AH?,co (»= -26.41 kcal/mol, AH9,cH,0H(0)= -48.08 kcal/mol,
AG,co ()= -32.8079 kcal/mol, AG?.cH,oH()= -38.69 kcal/mol,
The standard heat capacity of various components is given by,
C = a + bT + cT² + dT³, where C§ is in cal/mol-K and T is in K
|Component
CH;OH
CO
b x10
с х105
-0.291
0.1283
a
d ×10"
4.55
6.726
2.186
0.04
-0.0457
-1.92
-0.5307
-0.2079
6.952
0.09563
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