Now-that you know your value of AS for NaNO3, explain whether the dissolution reaction for NaNO3 in water would be spontaneous. a) At low temperature b) At high temperature

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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S value is in the table 
 
 
 
 
 
 



Post-Lab Questions
Now-that you know your value of AS for NaNO3, explain whether the dissolution reaction
for NaNO3 in water would be spontaneous.
a) At low temperature
b) At high temperature
Transcribed Image Text:Post-Lab Questions Now-that you know your value of AS for NaNO3, explain whether the dissolution reaction for NaNO3 in water would be spontaneous. a) At low temperature b) At high temperature
ntropy, Gibbs Free Energy, and Reaction Quotient Data Table
ntity: Na NOz
Trial #
Mass of water( g)
Trial 1
Trial 2
Trial 3
23.811 22ss
23.894
24.006
Mass of NaNO3 (g)
T; (°C) from graph
T;(°C) from graph
AT of solution (°C)
2.135
2.096
2.022
21.2
17.8
-3.4
-369.1 -435. O
14695 1764O
50
55.19
19.4
19.3
15.4
15.2
-4.0
q in Joules
AH (J/mol)
minimum AS (J/mol-K)
60.3
minimum AS (J/mol·K), average
Transcribed Image Text:ntropy, Gibbs Free Energy, and Reaction Quotient Data Table ntity: Na NOz Trial # Mass of water( g) Trial 1 Trial 2 Trial 3 23.811 22ss 23.894 24.006 Mass of NaNO3 (g) T; (°C) from graph T;(°C) from graph AT of solution (°C) 2.135 2.096 2.022 21.2 17.8 -3.4 -369.1 -435. O 14695 1764O 50 55.19 19.4 19.3 15.4 15.2 -4.0 q in Joules AH (J/mol) minimum AS (J/mol-K) 60.3 minimum AS (J/mol·K), average
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