Cengage Learning OWLv2 | Online teaching and b Cengage Learning OWLv2 | O × | k.mol to j/k - Google Search × + C prod03-cnow-owl.cengagenow.com/ilrn/takeAssignment/takeCovalentActivity.do?locator-assignment-take CH 18 Thermodynamics 1. Compare Absolute Entropies 2 pt Consider the reaction: 2. Standard Entropy of Reaction (Enh...2 pt (M) 3. AS surroundings: Calculate (Enhan... 2 pt 1req Question Question Question 4. AG° = AH-TAS° (Enhanced) 2 pt 1 req 5. AG: Predict Signs M 6. AG: Enthalpy, Entropy and Tempera..2 pt [Review Topics] [References] Use the References to access important values if needed for this question. New Chrome available : 6CO2(g) + 6H2O(l) → C6H12O6 + 602 (9) Using standard thermodynamic data at 298 K, calculate the entropy change for the surroundings when 2.46 moles of CO2 (g) react at standard conditions. Substance AH (kJ/mol) CO2(g) -393.5 M 2 pt H₂O(1) -285.8 C6H12O6 -1275.0 O2(g) 0.0 J/K 7. AG from Free Energies of Forma... 2 pt 1 req 8. Calculate K from AG° 2 pt 1 req Aso surroundings 9. Calculate K from AH° and AS° (E... 2 pt 1 req Submit Answer 10. Calculate AG from AG° and Q 2 pt 1 req Progress: 4/10 groups Retry Entire Group 3 more group attempts remaining Due Apr 12 at 11:00 PM Show Hint Finish Assignment Cengage Learning | Cengage Technical Support Previous Next Email Instructor Save and Exit

Chemistry: An Atoms First Approach
2nd Edition
ISBN:9781305079243
Author:Steven S. Zumdahl, Susan A. Zumdahl
Publisher:Steven S. Zumdahl, Susan A. Zumdahl
Chapter11: Chemical Kinetics
Section: Chapter Questions
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CH 18 Thermodynamics
1. Compare Absolute Entropies
2 pt
Consider the reaction:
2. Standard Entropy of Reaction (Enh...2 pt (M)
3. AS surroundings: Calculate (Enhan... 2 pt 1req
Question
Question
Question
4. AG° = AH-TAS° (Enhanced)
2 pt 1 req
5. AG: Predict Signs
M
6. AG: Enthalpy, Entropy and Tempera..2 pt
[Review Topics]
[References]
Use the References to access important values if needed for this question.
New Chrome available :
6CO2(g) + 6H2O(l) → C6H12O6 + 602 (9)
Using standard thermodynamic data at 298 K, calculate the entropy change for the surroundings when 2.46 moles of CO2 (g) react
at standard conditions.
Substance AH (kJ/mol)
CO2(g)
-393.5
M
2 pt
H₂O(1)
-285.8
C6H12O6
-1275.0
O2(g)
0.0
J/K
7. AG from Free Energies of Forma... 2 pt 1 req
8. Calculate K from AG°
2 pt 1 req
Aso
surroundings
9. Calculate K from AH° and AS° (E... 2 pt 1 req
Submit Answer
10. Calculate AG from AG° and Q
2 pt 1 req
Progress:
4/10 groups
Retry Entire Group 3 more group attempts remaining
Due Apr 12 at 11:00 PM
Show Hint
Finish Assignment
Cengage Learning | Cengage Technical Support
Previous
Next
Email Instructor
Save and Exit
Transcribed Image Text:Cengage Learning OWLv2 | Online teaching and b Cengage Learning OWLv2 | O × | k.mol to j/k - Google Search × + C prod03-cnow-owl.cengagenow.com/ilrn/takeAssignment/takeCovalentActivity.do?locator-assignment-take CH 18 Thermodynamics 1. Compare Absolute Entropies 2 pt Consider the reaction: 2. Standard Entropy of Reaction (Enh...2 pt (M) 3. AS surroundings: Calculate (Enhan... 2 pt 1req Question Question Question 4. AG° = AH-TAS° (Enhanced) 2 pt 1 req 5. AG: Predict Signs M 6. AG: Enthalpy, Entropy and Tempera..2 pt [Review Topics] [References] Use the References to access important values if needed for this question. New Chrome available : 6CO2(g) + 6H2O(l) → C6H12O6 + 602 (9) Using standard thermodynamic data at 298 K, calculate the entropy change for the surroundings when 2.46 moles of CO2 (g) react at standard conditions. Substance AH (kJ/mol) CO2(g) -393.5 M 2 pt H₂O(1) -285.8 C6H12O6 -1275.0 O2(g) 0.0 J/K 7. AG from Free Energies of Forma... 2 pt 1 req 8. Calculate K from AG° 2 pt 1 req Aso surroundings 9. Calculate K from AH° and AS° (E... 2 pt 1 req Submit Answer 10. Calculate AG from AG° and Q 2 pt 1 req Progress: 4/10 groups Retry Entire Group 3 more group attempts remaining Due Apr 12 at 11:00 PM Show Hint Finish Assignment Cengage Learning | Cengage Technical Support Previous Next Email Instructor Save and Exit
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