For the reaction:\[ \text{Fe}_3\text{O}_4(\text{s}) + 4\text{H}_2(\text{g}) \rightarrow 3\text{Fe}(\text{s}) + 4\text{H}_2\text{O}(\text{g}) \]\[ \Delta H^\circ = 151.2 \, \text{kJ} \, \text{and} \, \Delta S^\circ = 169.4 \, \text{J/K} \]The standard free energy change for the reaction of 2.50 moles of \(\text{Fe}_3\text{O}_4(\text{s})\) at 337 K, 1 atm would be \(\boxed{\,\,\,}\) kJ.This reaction is \(\boxed{\,\,\,}\) favored under standard conditions at 337 K.Assume that \(\Delta H^\circ\) and \(\Delta S^\circ\) are independent of temperature. For the reaction \( \text{N}_2(g) + 3\text{H}_2(g) \rightarrow 2\text{NH}_3(g) \):- \( \Delta G^\circ = -40.9 \, \text{kJ} \) - \( \Delta S^\circ = -198.7 \, \text{J/K} \) at 258 K and 1 atm.This reaction is [dropdown selection: blank] favored under standard conditions at 258 K.The standard enthalpy change for the reaction of 1.51 moles of \( \text{N}_2(g) \) at this temperature would be [text box: blank] kJ.

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For the reaction Fe3O4(s) + 4H₂ (g) → 3Fe(s) + 4H₂O(g) AH° = 151.2 kJ and AS° = 169.4 J/K The standard free energy change for the reaction of 2.50 moles of Fe3O4 (s) at 337 K, 1 atm would be kJ. This reaction is conditions at 337 K. Assume that AH° and AS° are independent of temperature. favored under standard

For the reaction Fe3O4(s) + 4H₂ (g) → 3Fe(s) + 4H₂O(g) AH° = 151.2 kJ and AS° = 169.4 J/K The standard free energy change for the reaction of 2.50 moles of Fe3O4 (s) at 337 K, 1 atm would be kJ. This reaction is conditions at 337 K. Assume that AH° and AS° are independent of temperature. favored under standard

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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