AH, = -393.5 kJAH = -283.0 kJC(s) + O2(g)CO2(g)CO2(g)(1)(2)CO(g) + 028)%3D15 -C(s) +0g)CO(g)AH, = ?Оа) -110.5О В) .676.5O NS) 403.5OD) -403.5то) 110.5

C(s) + O2(g) ——> CO2 (g) …….1) CO(g) + 1/2 O2(g) ——> CO2 (g) ……..2) subtract equation 2)…

Answered: AH, = -393.5 kJ AH, = -283.0 kJ (1)…

AH, = -393.5 kJ AH, = -283.0 kJ (1) C(s) + O2(8) CO2(g) (2) Cog) + 028) – CO2(8) (3) C(s) + 0:8) COg) AH = ? О a) .110.5 О В) .676.5 O NS) 403.5 OD) -403.5 Ото) 110.5

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 17.35QE

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