4 NH3 (g) + 5 O2 (g) → 4 NO (g) + 6 H2O (g), from the following data: N2 (g) + O2 (g) → 2 NO (g) AH = -180.5 kJ N2 (g) + 3 H2 (g) → 2 NH3 (g) AH = -91.80 kJ 2 H2 (g) + O2 (g) → 2 H2O (g) AH = -483.6 kJ Select one: O - 1628 kJ O -1995 kJ O 1268 kJ O 755.9 kJ

4 NH3 (g) + 5 O2 (g) → 4 NO (g) + 6 H2O (g), from the following data: N2 (g) + O2 (g) → 2 NO (g) AH = -180.5 kJ N2 (g) + 3 H2 (g) → 2 NH3 (g) AH = -91.80 kJ 2 H2 (g) + O2 (g) → 2 H2O (g) AH = -483.6 kJ Select one: O - 1628 kJ O -1995 kJ O 1268 kJ O 755.9 kJ

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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