Answered: 4. Calculate the AH for the following…

4. Calculate the AH for the following reaction: NO 0 > NO2 Given the following information: 2 03 > 3 02 AH = -427 kJ %3D 02 -> 20 AH = +495 kJ %3D NO 03 > NO2 O2 AH = -199 kJ

Chemistry: Principles and Practice

3rd Edition

ISBN:9780534420123

Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Chapter17: Chemcial Thermodynamics

Section: Chapter Questions

Problem 17.75QE

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Question

Find delta H

4. Calculate the AH for the following reaction:
NO
0 > NO2
Given the following information:
2 03
> 3 02
AH = -427 kJ
%3D
02
->
20
AH = +495 kJ
%3D
NO
03 >
NO2
O2
AH = -199 kJ

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