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QUESTION 23 For the reaction: A+B CAH=30 kJ. AS = 50 J/K. The reaction is: 01.spontaneous at all temperatures O2. endothermic; spontaneous at high temperatures and non spontaneous at low temperatures 03. non spontaneous at all temperatures 04. exothermic; spontaneous at low temperatures and non spontaneous at high temperatures QUESTION 24 Olla

QUESTION 23 For the reaction: A+B CAH=30 kJ. AS = 50 J/K. The reaction is: 01.spontaneous at all temperatures O2. endothermic; spontaneous at high temperatures and non spontaneous at low temperatures 03. non spontaneous at all temperatures 04. exothermic; spontaneous at low temperatures and non spontaneous at high temperatures QUESTION 24 Olla

Chemistry for Engineering Students
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 10.50PAE: For the reaction NO(g)+NO2(g)N2O3(g) , use tabulated thermodynamic data to calculate H and S. Then...
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000GLA 04.zero QUESTION 23 For the reaction: A+B C AH = 30 kJ. AS = 50 J/K. The reaction is: 01. spontaneous at all temperatures O2. endothermic; spontaneous at high temperatures and non spontaneous at low temperatures 03. non spontaneous at all temperatures 04. exothermic; spontaneous at low temperatures and non spontaneous at high temperatures QUESTION 24 Cla 3. continually decreasing
Transcribed Image Text:000GLA 04.zero QUESTION 23 For the reaction: A+B C AH = 30 kJ. AS = 50 J/K. The reaction is: 01. spontaneous at all temperatures O2. endothermic; spontaneous at high temperatures and non spontaneous at low temperatures 03. non spontaneous at all temperatures 04. exothermic; spontaneous at low temperatures and non spontaneous at high temperatures QUESTION 24 Cla 3. continually decreasing
Blackboard 000GLA Question Completion Status: 1 2 3 4 5 QUESTION 24 For the reaction: FeO (s): Fe(s): 02 (9): 205.0 Fe203 (s): 89.96 01.-202.94 JIK 02.-550.1 J/K 03.487.9 J/K 04.-180.3 J/K QUESTION 25 19 20 21 6 7 8 9 10 11 12 13 14 15 16 17 18 FeO (s) + Fe (s) + 02 (g) Fe203 Calculate AS based on the values from the table below: S (J/K mol) 60.75 27.15 22
Transcribed Image Text:Blackboard 000GLA Question Completion Status: 1 2 3 4 5 QUESTION 24 For the reaction: FeO (s): Fe(s): 02 (9): 205.0 Fe203 (s): 89.96 01.-202.94 JIK 02.-550.1 J/K 03.487.9 J/K 04.-180.3 J/K QUESTION 25 19 20 21 6 7 8 9 10 11 12 13 14 15 16 17 18 FeO (s) + Fe (s) + 02 (g) Fe203 Calculate AS based on the values from the table below: S (J/K mol) 60.75 27.15 22
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