2. Set the two equations equal and isolate In Ksp on one side of the equals sign by dividing both sides by (-RT). AG=RTIn Ksp=AH-TAS/-RT AG= In KSR-AH-TAS/-RT| 3. Create a graph using Excel plotting In Ksp on the y-axis and 1/T (make sure the units for temperature are Kelvin) on the x-axis. I In KSP 0 0.0029 -0.5 -1 -1.5 -2 -2.5 -3 -3.5 -4 -4.5 -5 0.003 0.0031 0.0032 1/T 0.0033 0.0034 0.0035 y=-2738x+5.075 R² = 0.9845 0.0036 a. Use the value obtained for the slope of the graph to solve for AH° using the equation derived in Question 2.
2. Set the two equations equal and isolate In Ksp on one side of the equals sign by dividing both sides by (-RT). AG=RTIn Ksp=AH-TAS/-RT AG= In KSR-AH-TAS/-RT| 3. Create a graph using Excel plotting In Ksp on the y-axis and 1/T (make sure the units for temperature are Kelvin) on the x-axis. I In KSP 0 0.0029 -0.5 -1 -1.5 -2 -2.5 -3 -3.5 -4 -4.5 -5 0.003 0.0031 0.0032 1/T 0.0033 0.0034 0.0035 y=-2738x+5.075 R² = 0.9845 0.0036 a. Use the value obtained for the slope of the graph to solve for AH° using the equation derived in Question 2.
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...
Related questions
Question
![2. Set the two equations equal and isolate In Ksp on one side of the equals sign by dividing both
sides by (-RT).
AG=RT'In Ksp=AH-TAS/-RT
AG=In KSR=AH-TAS/-RT|
3. Create a graph using Excel plotting In Ksp on the y-axis and 1/T (make sure the units for
temperature are Kelvin) on the x-axis.
I
In KSP
0
0.0029
-0.5
-1
-1.5
-2
-2.5
-3
-3.5
-4
-4.5
-5
0.003
0.0031
0.0032
1/T
0.0033
0.0034
0.0035
y=-2738x+5.075
R² = 0.9845
0.0036
a. Use the value obtained for the slope of the graph to solve for AH° using the equation
derived in Question 2.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F2910e309-4023-42bb-9437-090123672c12%2Fb418e3c0-8db0-41c9-899d-78b51fc53659%2Fg9v1rr4_processed.jpeg&w=3840&q=75)
Transcribed Image Text:2. Set the two equations equal and isolate In Ksp on one side of the equals sign by dividing both
sides by (-RT).
AG=RT'In Ksp=AH-TAS/-RT
AG=In KSR=AH-TAS/-RT|
3. Create a graph using Excel plotting In Ksp on the y-axis and 1/T (make sure the units for
temperature are Kelvin) on the x-axis.
I
In KSP
0
0.0029
-0.5
-1
-1.5
-2
-2.5
-3
-3.5
-4
-4.5
-5
0.003
0.0031
0.0032
1/T
0.0033
0.0034
0.0035
y=-2738x+5.075
R² = 0.9845
0.0036
a. Use the value obtained for the slope of the graph to solve for AH° using the equation
derived in Question 2.
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