H. Calculate AGRxn using the AG values in your references. I. Is the reaction spontaneous at this temp? Give your reasoning. J. Is the reaction spontaneous at all temps? If not, calculate the temperature at which it switches to being non-spontaneous.
H. Calculate AGRxn using the AG values in your references. I. Is the reaction spontaneous at this temp? Give your reasoning. J. Is the reaction spontaneous at all temps? If not, calculate the temperature at which it switches to being non-spontaneous.
Chemistry: Principles and Reactions
8th Edition
ISBN:9781305079373
Author:William L. Masterton, Cecile N. Hurley
Publisher:William L. Masterton, Cecile N. Hurley
Chapter8: Thermochemistry
Section: Chapter Questions
Problem 31QAP: A student is asked to calculate the amount of heat involved in changing 10.0 g of liquid bromine at...
Related questions
Question
100%
25, I need part G, H, I, J please!
![H. Calculate AGORxn using the AGº values in your references.
I. Is the reaction spontaneous at this temp? Give your reasoning.
J. Is the reaction spontaneous at all temps? If not, calculate the temperature at
which it switches to being non-spontaneous.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F48922dd6-b6f8-4fac-84c6-05a7db5750f6%2F71aad9bf-69b3-4117-be3a-839a83fe2402%2Fs09kdyb_processed.jpeg&w=3840&q=75)
Transcribed Image Text:H. Calculate AGORxn using the AGº values in your references.
I. Is the reaction spontaneous at this temp? Give your reasoning.
J. Is the reaction spontaneous at all temps? If not, calculate the temperature at
which it switches to being non-spontaneous.
![25. CS2(g) + 4H2(g) → CH4(g) + 2 H₂S(g) at 298 K and 1 atm
A. Calculate AHORxn for the above reaction, using the AH values in your
references.
4 H
"ren = [(mm) X(-241031 km) +2max ( - 20.63 (05/ml)]
- (Imax (115.3 leJ/mol ) to]
41126 ks] [115,3 (5]
Han = [-74.81 kes
AH yan
Asran
-23 137
B. Is this reaction exothermic or endothermic?
C. Will it favor spontaneity based on enthalpy? yes
D. What would you predict the sign of ASORxn to be. Give your reasoning.
145 moles) m right circle = 1+2=3 moles
Xo thermie
9
G. Calculate AGORxn using the Gibbs Free Energy equation.
this means entropy has deacreased! So Sign of Agen
E. Calculate the ASORxn using the Sº values in your references.
205.6, C52 237.91
#2
139.7
CHA: 182126, 1125
= [toolx (182.26 5//imol ) + 2max X (203.68/kmal) ]-[Imax (237.95/1)
+ Amolx (13017 /mol)] => AS
F. Did your result match your prediction?
Would be hejative!
A5593.46-760.7
As = [-167.240/12
rin
PgUp
9
6
IS](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F48922dd6-b6f8-4fac-84c6-05a7db5750f6%2F71aad9bf-69b3-4117-be3a-839a83fe2402%2Fplyg9va_processed.jpeg&w=3840&q=75)
Transcribed Image Text:25. CS2(g) + 4H2(g) → CH4(g) + 2 H₂S(g) at 298 K and 1 atm
A. Calculate AHORxn for the above reaction, using the AH values in your
references.
4 H
"ren = [(mm) X(-241031 km) +2max ( - 20.63 (05/ml)]
- (Imax (115.3 leJ/mol ) to]
41126 ks] [115,3 (5]
Han = [-74.81 kes
AH yan
Asran
-23 137
B. Is this reaction exothermic or endothermic?
C. Will it favor spontaneity based on enthalpy? yes
D. What would you predict the sign of ASORxn to be. Give your reasoning.
145 moles) m right circle = 1+2=3 moles
Xo thermie
9
G. Calculate AGORxn using the Gibbs Free Energy equation.
this means entropy has deacreased! So Sign of Agen
E. Calculate the ASORxn using the Sº values in your references.
205.6, C52 237.91
#2
139.7
CHA: 182126, 1125
= [toolx (182.26 5//imol ) + 2max X (203.68/kmal) ]-[Imax (237.95/1)
+ Amolx (13017 /mol)] => AS
F. Did your result match your prediction?
Would be hejative!
A5593.46-760.7
As = [-167.240/12
rin
PgUp
9
6
IS
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 2 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.Recommended textbooks for you
![Chemistry: Principles and Reactions](https://www.bartleby.com/isbn_cover_images/9781305079373/9781305079373_smallCoverImage.gif)
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
![Chemistry for Engineering Students](https://www.bartleby.com/isbn_cover_images/9781337398909/9781337398909_smallCoverImage.gif)
Chemistry for Engineering Students
Chemistry
ISBN:
9781337398909
Author:
Lawrence S. Brown, Tom Holme
Publisher:
Cengage Learning
![General Chemistry - Standalone book (MindTap Cour…](https://www.bartleby.com/isbn_cover_images/9781305580343/9781305580343_smallCoverImage.gif)
General Chemistry - Standalone book (MindTap Cour…
Chemistry
ISBN:
9781305580343
Author:
Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Publisher:
Cengage Learning
![Chemistry: Principles and Reactions](https://www.bartleby.com/isbn_cover_images/9781305079373/9781305079373_smallCoverImage.gif)
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
![Chemistry for Engineering Students](https://www.bartleby.com/isbn_cover_images/9781337398909/9781337398909_smallCoverImage.gif)
Chemistry for Engineering Students
Chemistry
ISBN:
9781337398909
Author:
Lawrence S. Brown, Tom Holme
Publisher:
Cengage Learning
![General Chemistry - Standalone book (MindTap Cour…](https://www.bartleby.com/isbn_cover_images/9781305580343/9781305580343_smallCoverImage.gif)
General Chemistry - Standalone book (MindTap Cour…
Chemistry
ISBN:
9781305580343
Author:
Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Publisher:
Cengage Learning
![Chemistry & Chemical Reactivity](https://www.bartleby.com/isbn_cover_images/9781133949640/9781133949640_smallCoverImage.gif)
Chemistry & Chemical Reactivity
Chemistry
ISBN:
9781133949640
Author:
John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:
Cengage Learning
![Chemistry & Chemical Reactivity](https://www.bartleby.com/isbn_cover_images/9781337399074/9781337399074_smallCoverImage.gif)
Chemistry & Chemical Reactivity
Chemistry
ISBN:
9781337399074
Author:
John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:
Cengage Learning
![Chemistry: An Atoms First Approach](https://www.bartleby.com/isbn_cover_images/9781305079243/9781305079243_smallCoverImage.gif)
Chemistry: An Atoms First Approach
Chemistry
ISBN:
9781305079243
Author:
Steven S. Zumdahl, Susan A. Zumdahl
Publisher:
Cengage Learning