Calculate ΔrGO (375K) for the reaction 2CO(g) + O2(g) -> 2CO2(g) from the value of ΔrGO (298K), ΔrHO (298K), and the Gibbs-Helmholtz equation. ΔfH°(298K) kJ mol-1 ΔfG°(298K) kJ mol-1 CO(g) -110.53 -137.17 CO2(g) -393.51 -394.36

Calculate ΔrGO (375K) for the reaction 2CO(g) + O2(g) -> 2CO2(g) from the value of ΔrGO (298K), ΔrHO (298K), and the Gibbs-Helmholtz equation. ΔfH°(298K) kJ mol-1 ΔfG°(298K) kJ mol-1 CO(g) -110.53 -137.17 CO2(g) -393.51 -394.36

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 17.93QE: Suppose you have an endothermic reaction with H = +15 kJ and a S of + 150 J/K. Calculate G and Keq...

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Question

Calculate Δ_rG^O (375K) for the reaction 2CO(g) + O₂(g) -> 2CO₂(g) from the value of Δ_rG^O (298K), Δ_rH^O (298K), and the Gibbs-Helmholtz equation.

	ΔfH°(298K) kJ mol-1	ΔfG°(298K) kJ mol-1
CO(g)	-110.53	-137.17
CO₂(g)	-393.51	-394.36

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