15. Given the following equations and H° values, determine the heat of reaction (kJ) at 298 K for the reaction: 2 OF2(g) + 2 S(s) → SO2(g) + SF (g) OF2(8) + H20(1)- 02(8) + 2 HF(g) AH° = -276.6 kJ SFA(8) + 2 H20(1) →4 HF(g) + SO2(g) AH° = -827.5 kJ S(s) + O2(g)→ SO2(g) AH° = -296.9 kJ
15. Given the following equations and H° values, determine the heat of reaction (kJ) at 298 K for the reaction: 2 OF2(g) + 2 S(s) → SO2(g) + SF (g) OF2(8) + H20(1)- 02(8) + 2 HF(g) AH° = -276.6 kJ SFA(8) + 2 H20(1) →4 HF(g) + SO2(g) AH° = -827.5 kJ S(s) + O2(g)→ SO2(g) AH° = -296.9 kJ
Chemistry: Principles and Reactions
8th Edition
ISBN:9781305079373
Author:William L. Masterton, Cecile N. Hurley
Publisher:William L. Masterton, Cecile N. Hurley
Chapter8: Thermochemistry
Section: Chapter Questions
Problem 1QAP: Principles of Heat Flow Titanium is a metal used in jet engines. Its specific heat is 0.523 J/g C....
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