A particular reactant decomposes with a half-life of 153 seconds when its initial concentration is 0.298 M. The same reactant decomposes with a half-life of 237 seconds when its initial concentration is 0.192 M. Determine the reaction order. - \( \circ \) 0 - \( \circ \) 2 - \( \circ \) 1 What is the value and units of the rate constant for this reaction? \( k = \) [_____________] Units [_____________]
A particular reactant decomposes with a half-life of 153 seconds when its initial concentration is 0.298 M. The same reactant decomposes with a half-life of 237 seconds when its initial concentration is 0.192 M. Determine the reaction order. - \( \circ \) 0 - \( \circ \) 2 - \( \circ \) 1 What is the value and units of the rate constant for this reaction? \( k = \) [_____________] Units [_____________]
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 half-life of the second-order reaction:
For the second-order reaction, the half-life time is inversely proportional to the initial concentration of the reactant. The half-life time is given by:
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