1. In the reaction below, chlorine dioxide (CIO2), a reddish-yellow gas that is soluble in water, yields CIO3- and CIO2- ions in a basic solution. In a series of experiments, the following initial rates of disappearance of CIO2 and OH- were obtained. What is the value of the rate constant? 2CIO2 (aq) + 20OH-(aq) → CI03 (aq) + CIO2 (aq) + H20 CIO2 Initial Rate Initial concentrations CIO2 OH- Exp 1 0.680 M 0.256 M 4.0772 M/s Exp 2 0.227 M 0.256 M 0.1506 M/s Exp 3 0.227 M 0.767 M 0.1517 M/s

1. In the reaction below, chlorine dioxide (CIO2), a reddish-yellow gas that is soluble in water, yields CIO3- and CIO2- ions in a basic solution. In a series of experiments, the following initial rates of disappearance of CIO2 and OH- were obtained. What is the value of the rate constant? 2CIO2 (aq) + 20OH-(aq) → CI03 (aq) + CIO2 (aq) + H20 CIO2 Initial Rate Initial concentrations CIO2 OH- Exp 1 0.680 M 0.256 M 4.0772 M/s Exp 2 0.227 M 0.256 M 0.1506 M/s Exp 3 0.227 M 0.767 M 0.1517 M/s

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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