A+2B------3C is found to be first order with respect to B. The reaction is run with an initial concentration of B equal to 2.90*10^{-1} M2.90∗10−1M, the concentration of B is measured again 20 seconds later and found to be 5.64 * 10^{-3} M.5.64∗10−3M. What is the rate constant for this reaction?
A+2B------3C is found to be first order with respect to B. The reaction is run with an initial concentration of B equal to 2.90*10^{-1} M2.90∗10−1M, the concentration of B is measured again 20 seconds later and found to be 5.64 * 10^{-3} M.5.64∗10−3M. What is the rate constant for this reaction?
Chemistry
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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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A+2B------3C
is found to be first order with respect to B. The reaction is run with an initial concentration of B equal to 2.90*10^{-1} M2.90∗10−1M, the concentration of B is measured again 20 seconds later and found to be 5.64 * 10^{-3} M.5.64∗10−3M. What is the rate constant for this reaction?
Expert Solution
Step 1
Given that:
Initial concentration of B [B0] = 2.90×10-1 M
Final concentration of B [B] = 5.64×10-3 M
Time (t) = 20 seconds
Rate constant (k) = ?
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