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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Transcribed Image Text:Step 1: NO2(g) + Cl2(g) → CINO2(g) + Cl(g)
Step 2: NO2(g) + Cl(g) → CINO2(g)
slow
fast
The predicted sign of AH of the overall Reaction for the mechanism given above is best
justified by claiming that:
Energy is likely released in the reaction because more energy is produced in forming stronger bonds in the
products than is needed to break weaker bonds in the reactants.
Energy is likely absorbed in the reaction because less energy is produced when
breaking stronger bonds in the reactants than is needed to form weaker bonds in the
products.
Energy is likely released in the reaction since more energy is produced when breaking
bonds in the reactants than what is needed to form weaker bonds in the
stronger
products.
Energy is likely absorbed in the reaction since more energy is required to break
stronger bonds in the reactants than is produced forming weaker bonds in the products
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