Calculate ASuniv for the following reaction at 25 °C: 2 KCIO4 (S) 2 KCIO3(s) + O₂(g) KCIO4(s) KCIO3(s) O₂(g) -2618 J/K (Your answer) -236 J/K ΔΗ°F (kJ/mol) -432.8 -397.7 0 .-2808 J/K 189.2 J/K 13.8 J/K -46.4 J/K (Correct answer) Sº (J/mol-K) 151.0 143.1 205.2

Chemistry for Engineering Students
4th Edition
ISBN:9781337398909
Author:Lawrence S. Brown, Tom Holme
Publisher:Lawrence S. Brown, Tom Holme
Chapter10: Entropy And The Second Law Of Thermodynamics
Section: Chapter Questions
Problem 10.46PAE: 10.46 Discuss the effect of temperature change on the spontaneity of the following reactions at 1...
icon
Related questions
Question
(Incorrect)
Calculate ASuniv for the following reaction at 25 °C:
2 KCIO4 (S) 2 KCIO3(s) + O2(g)
KCIO4(s)
KCIO3(s)
0₂(g)
-2618 J/K (Your answer)
-236 J/K
.-2808 J/K
189.2 J/K
AHºf
(kJ/mol)
-432.8
-397.7
0
13.8 J/K
-46.4 J/K (Correct answer)
Sº
(J/mol-K)
151.0
143.1
205.2
Transcribed Image Text:(Incorrect) Calculate ASuniv for the following reaction at 25 °C: 2 KCIO4 (S) 2 KCIO3(s) + O2(g) KCIO4(s) KCIO3(s) 0₂(g) -2618 J/K (Your answer) -236 J/K .-2808 J/K 189.2 J/K AHºf (kJ/mol) -432.8 -397.7 0 13.8 J/K -46.4 J/K (Correct answer) Sº (J/mol-K) 151.0 143.1 205.2
Expert Solution
steps

Step by step

Solved in 4 steps with 4 images

Blurred answer
Knowledge Booster
Thermodynamics
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.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Chemistry for Engineering Students
Chemistry for Engineering Students
Chemistry
ISBN:
9781337398909
Author:
Lawrence S. Brown, Tom Holme
Publisher:
Cengage Learning
Chemistry: An Atoms First Approach
Chemistry: An Atoms First Approach
Chemistry
ISBN:
9781305079243
Author:
Steven S. Zumdahl, Susan A. Zumdahl
Publisher:
Cengage Learning
Chemistry
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry
Chemistry
Chemistry
ISBN:
9781133611097
Author:
Steven S. Zumdahl
Publisher:
Cengage Learning
Chemistry & Chemical Reactivity
Chemistry & Chemical Reactivity
Chemistry
ISBN:
9781133949640
Author:
John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:
Cengage Learning
General Chemistry - Standalone book (MindTap Cour…
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