Consider the chemical reaction and thermochemical information and initial partial pressures of the reaction components given below: CO2(g) + 3H2(g) = CH3OH(g) + H20(g) AHp° (k)/mol) s° (J mol1 K1) P (atm) CO2 -393.51 213.74 0.996 H2 0.00 130,68 0,667 CH3ОН -201.50 239.80 2.67 H20 -241.83 188.84 1.87 Determine AG (in kJ) for this reaction at 207.42 K. Assume AH°r and so do not vary as a function of temperature. Report your answer to two decimal places in standard notation (i.e. 123.45 kl

Chemistry: The Molecular Science
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Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter16: Thermodynamics: Directionality Of Chemical Reactions
Section16.6: Gibbs Free Energy
Problem 16.6PSP
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Consider the chemical reaction and thermochemical information and initial partial pressures of the reaction components given below:
CO2(g) + 3H2(g) = CH3OH(g) + H20(g)
AH-° (k)/mol)
s° (J mol-1 K1)
P (atm)
CO2
-393.51
213.74
0.996
H2
0.00
130.68
0.667
CH3OH -201.50
239.80
2,67
H20
-241.83
188.84
1.87
Determine AG (in kJ) for this reaction at 207.42 K. Assume AH°F and So do not vary as a function of temperature. Report your answer to two decimal places in standard notation (i.e. 123.45 kJ)
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Transcribed Image Text:Consider the chemical reaction and thermochemical information and initial partial pressures of the reaction components given below: CO2(g) + 3H2(g) = CH3OH(g) + H20(g) AH-° (k)/mol) s° (J mol-1 K1) P (atm) CO2 -393.51 213.74 0.996 H2 0.00 130.68 0.667 CH3OH -201.50 239.80 2,67 H20 -241.83 188.84 1.87 Determine AG (in kJ) for this reaction at 207.42 K. Assume AH°F and So do not vary as a function of temperature. Report your answer to two decimal places in standard notation (i.e. 123.45 kJ) Submit Answer Tries 0/5
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