Using values from Appendix C of your textbook, calculate the value of AH° for each of the following reactions. (a) 2 HBr(g) H₂(g) + Br₂(9) ΔΗ° = 72.8 (b) Fe₂O3(s) + 6 HCI(g) = 2 FeCl3(s) + 3 H₂O(g) ΔΗ° = 187.46 X KJ ΔΗ° = -180.74 (c) 2 NO(g) = N₂(g) + O₂(g) X KJ AH° = kJ (d) 2 HI(g) H₂(g) + 1₂(g) X kJ

Using values from Appendix C of your textbook, calculate the value of AH° for each of the following reactions. (a) 2 HBr(g) H₂(g) + Br₂(9) ΔΗ° = 72.8 (b) Fe₂O3(s) + 6 HCI(g) = 2 FeCl3(s) + 3 H₂O(g) ΔΗ° = 187.46 X KJ ΔΗ° = -180.74 (c) 2 NO(g) = N₂(g) + O₂(g) X KJ AH° = kJ (d) 2 HI(g) H₂(g) + 1₂(g) X 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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