2b. The enthalpy of reaction for the combustion of cyclopropane (i.e., the reaction in 2a) is measured to be A„H° = –2091 kJ/mol in the standard state at 25° C. Find the standard state enthalpy of formation, Af H°, at 25° C for CO2(g) and H20(1) in Appendix A of Engel (or in published chemical tables of heats of formation). Use this information to determine the enthalpy of formation for cyclopropane in the standard state at 25° C.
2b. The enthalpy of reaction for the combustion of cyclopropane (i.e., the reaction in 2a) is measured to be A„H° = –2091 kJ/mol in the standard state at 25° C. Find the standard state enthalpy of formation, Af H°, at 25° C for CO2(g) and H20(1) in Appendix A of Engel (or in published chemical tables of heats of formation). Use this information to determine the enthalpy of formation for cyclopropane in the standard state at 25° C.
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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The equation I found for 2a was:
C3H6 + 9/2 O2 ----> 3CO2 +3H2O
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