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For the process: Z₂(g) →2 Z(g), AH° = +478 kJ. What would be predicted for the sign of ASxn and the conditions under which this reaction would be spontaneous? A. B. C. D. ASrxn positive positive negative negative Spontaneous at low temperatures only at high temperatures only at high temperatures only at low temperatures only

For the process: Z₂(g) →2 Z(g), AH° = +478 kJ. What would be predicted for the sign of ASxn and the conditions under which this reaction would be spontaneous? A. B. C. D. ASrxn positive positive negative negative Spontaneous at low temperatures only at high temperatures only at high temperatures only at low temperatures only

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
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Problem 10.33PAE: Limestone is predominantly CaCO3, which can undergo the reaction CaCO3(s)CaO(s)+CO2(g). We know from...
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For the process: Z₂(g) →2 Z(g), AH° = +478 kJ. What would be predicted for the sign of ASxn and the conditions under which this reaction would be spontaneous? A. B. C. D. ASTXB positive positive negative negative Spontaneous at low temperatures only at high temperatures only at high temperatures only at low temperatures only
Transcribed Image Text:For the process: Z₂(g) →2 Z(g), AH° = +478 kJ. What would be predicted for the sign of ASxn and the conditions under which this reaction would be spontaneous? A. B. C. D. ASTXB positive positive negative negative Spontaneous at low temperatures only at high temperatures only at high temperatures only at low temperatures only
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