Homework Help is Here – Start Your Trial Now!
Science
Chemistry
A student determines the value of the equlibrium constant to be 3.95x1013 for the following reactlon. 4HCI(g) + O2(g) 2H,0(g) + 2Cl,(g) Based on this value of Kg: G° for this reaction is expected to be (greater, less) than zero. Calculate the free energy change for the reaction of 2.04 moles of HCI(g) at standard conditions at 298K. AG°xn = kJ XOC FER 7

A student determines the value of the equlibrium constant to be 3.95x1013 for the following reactlon. 4HCI(g) + O2(g) 2H,0(g) + 2Cl,(g) Based on this value of Kg: G° for this reaction is expected to be (greater, less) than zero. Calculate the free energy change for the reaction of 2.04 moles of HCI(g) at standard conditions at 298K. AG°xn = kJ XOC FER 7

Chemistry: The Molecular Science
Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter16: Thermodynamics: Directionality Of Chemical Reactions
Section: Chapter Questions
Problem 105QRT
See similar textbooks
icon
Related questions
Question
A student determines the value of the equllibrium constant to be 3.95x1013 for the following reaction. 4HCI(g) + O2(g) 2H,0(g) + 2Cl,(g) Based on this value of Kg: G° for this reaction is expected to be (greater, less) than zero. Calculate the free energy change for the reaction of 2.04 moles of HCI(g) at standard conditions at 298K. AG°xn = kJ XOC 7 MacBook Pro
Transcribed Image Text:A student determines the value of the equllibrium constant to be 3.95x1013 for the following reaction. 4HCI(g) + O2(g) 2H,0(g) + 2Cl,(g) Based on this value of Kg: G° for this reaction is expected to be (greater, less) than zero. Calculate the free energy change for the reaction of 2.04 moles of HCI(g) at standard conditions at 298K. AG°xn = kJ XOC 7 MacBook Pro
Expert Solution
Step 1

less than zero.

If ΔG° < 0, then K > 1, and products are favored over reactants at equilibrium.If ΔG° = 0, then K=1, and neither reactants nor products are favored at equilibrium and vice versa . 

Here K >1 so G <1 .

Chemistry homework question answer, step 1, image 1

steps

Step by step

Solved in 2 steps with 1 images

SEE SOLUTIONCheck out a sample Q&A here
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
Recommended textbooks for you
Chemistry: The Molecular Science
Chemistry: The Molecular Science
Chemistry
ISBN:
9781285199047
Author:
John W. Moore, Conrad L. Stanitski
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
Principles of Modern Chemistry
Principles of Modern Chemistry
Chemistry
ISBN:
9781305079113
Author:
David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Publisher:
Cengage Learning
Chemistry
Chemistry
Chemistry
ISBN:
9781133611097
Author:
Steven S. Zumdahl
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
SEE MORE TEXTBOOKS