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2. The combustion of carbon monoxide is represented by this equation: CO(g) + O₂(g) →CO₂(g) (a) Determine the value of the standard enthalpy change, AH'rxn for the combustion of CO(g) at 298 K using the following information. colg) → + 1/₂O2(g) (15) + O2(g) → (0₂(g) Coll 110.5 == 393,5 -1 C(s) + 1/2O2(g) → CO(g) C(s) +Q2(g) → CO2(g) AH 298 (kJ mol ¹) -110.5 -393.5

2. The combustion of carbon monoxide is represented by this equation: CO(g) + O₂(g) →CO₂(g) (a) Determine the value of the standard enthalpy change, AH'rxn for the combustion of CO(g) at 298 K using the following information. colg) → + 1/₂O2(g) (15) + O2(g) → (0₂(g) Coll 110.5 == 393,5 -1 C(s) + 1/2O2(g) → CO(g) C(s) +Q2(g) → CO2(g) AH 298 (kJ mol ¹) -110.5 -393.5

Chemistry
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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2. The combustion of carbon monoxide is represented by this equation: CO(g) + 1/2O₂(g) →/CO₂(g) (a) Determine the value of the standard enthalpy change, AH'rxn for the combustion of CO (g) at 298 K using the following information. CO(g) → + 1/₂O₂(g) S455+ 110.5 O2(g) → (0₂/5) = - 393,5 1) Energy CO(g) + 1/2O2(g) -1 (0(3) + 1/2 02/5) > CO2(g) AH²214--283 KJ mel" exothermie SF-05 (b) Complete the potential energy diagram for the combustion of CO(g) at 298 K. Clearly indicate the AH for the reaction on the graph. progress of reaction C(s) +202(g) →→→ CO(g) C(s) + O2(g) → CO2(g) exothermie AH 298 (kJ mol-¹) -110.5 -393.5 1973 Alt=-283 kJ mol"
Transcribed Image Text:2. The combustion of carbon monoxide is represented by this equation: CO(g) + 1/2O₂(g) →/CO₂(g) (a) Determine the value of the standard enthalpy change, AH'rxn for the combustion of CO (g) at 298 K using the following information. CO(g) → + 1/₂O₂(g) S455+ 110.5 O2(g) → (0₂/5) = - 393,5 1) Energy CO(g) + 1/2O2(g) -1 (0(3) + 1/2 02/5) > CO2(g) AH²214--283 KJ mel" exothermie SF-05 (b) Complete the potential energy diagram for the combustion of CO(g) at 298 K. Clearly indicate the AH for the reaction on the graph. progress of reaction C(s) +202(g) →→→ CO(g) C(s) + O2(g) → CO2(g) exothermie AH 298 (kJ mol-¹) -110.5 -393.5 1973 Alt=-283 kJ mol"
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