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a. Determine the enthalpy of reaction at 25.0°C. b. Determine the entropy of reaction at 25.0°C. C. Find the Gibbs Free energy using your answers from the previous parts. d. Is this reaction likely to be spontaneous at high temperatures, low temperatures or this reaction will never be spontaneous as written? Your answer must include an explanation using the thermodynamic values determined in the previous parts.

a. Determine the enthalpy of reaction at 25.0°C. b. Determine the entropy of reaction at 25.0°C. C. Find the Gibbs Free energy using your answers from the previous parts. d. Is this reaction likely to be spontaneous at high temperatures, low temperatures or this reaction will never be spontaneous as written? Your answer must include an explanation using the thermodynamic values determined in the previous parts.

Chemistry
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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Please please solve last sub-part (d) accurate and exact please it is very important please thanks I'll rate it up if accurate and exact. Thanks

Ammonia can be decomposed to form hydrazine and hydrogen gas. 2NH3(g) → N2HA(g) + H2(g) AH; (kJ/mol) S'J/mol K) Substance NH3(g) N2H4(g) H2(g) -46.19 192.5 95.40 238.5 130.58 а. Determine the enthalpy of reaction at 25.0°C. b. Determine the entropy of reaction at 25.0°C. C. Find the Gibbs Free energy using your answers from the previous parts. d. Is this reaction likely to be spontaneous at high temperatures, low temperatures or this reaction will never be spontaneous as written? Your answer must include an explanation using the thermodynamic values determined in the previous parts.
Transcribed Image Text:Ammonia can be decomposed to form hydrazine and hydrogen gas. 2NH3(g) → N2HA(g) + H2(g) AH; (kJ/mol) S'J/mol K) Substance NH3(g) N2H4(g) H2(g) -46.19 192.5 95.40 238.5 130.58 а. Determine the enthalpy of reaction at 25.0°C. b. Determine the entropy of reaction at 25.0°C. C. Find the Gibbs Free energy using your answers from the previous parts. d. Is this reaction likely to be spontaneous at high temperatures, low temperatures or this reaction will never be spontaneous as written? Your answer must include an explanation using the thermodynamic values determined in the previous parts.
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