Part AUse the data below to determine which of the following compounds are thermodynamically stable with respect to their constituent elements at 25 °C.Substance and State AHᵒf (kJ/mol) AG°f (kJ/mol) S° [J/(K-mol)]PC13 (1)- 272.3217.1CH4 (g)N₂O(g)HI(g)Check all that apply.PC13 (1)N₂O(g)HI(g)CH4 (g)SubmitRequest Answer-319.7- 74.882.026.5- 50.8104.21.7186.2219.7206.5

We are given thermodynamical data regarding four compounds at 25°C We have to tell which compounds…

Use the data below to determine which of the following compounds are thermodynamically stable with respect to their constituent elements at 25 °C. Substance and State AHf (kJ/mol) AG°f (kJ/mol) S° [J/(K-mol)] PC13 (1) 217.1 CH₁ (g) 186.2 -319.7 -74.8 -272.3 -50.8

Use the data below to determine which of the following compounds are thermodynamically stable with respect to their constituent elements at 25 °C. Substance and State AHf (kJ/mol) AG°f (kJ/mol) S° [J/(K-mol)] PC13 (1) 217.1 CH₁ (g) 186.2 -319.7 -74.8 -272.3 -50.8

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Question

Part A
Use the data below to determine which of the following compounds are thermodynamically stable with respect to their constituent elements at 25 °C.
Substance and State AHᵒf (kJ/mol) AG°f (kJ/mol) S° [J/(K-mol)]
PC13 (1)
- 272.3
217.1
CH4 (g)
N₂O(g)
HI(g)
Check all that apply.
PC13 (1)
N₂O(g)
HI(g)
CH4 (g)
Submit
Request Answer
-319.7
- 74.8
82.0
26.5
- 50.8
104.2
1.7
186.2
219.7
206.5

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