The generic reaction 2 A → products follows zero-order kinetics with a rate constant of 0.00628 M/s. What is the half-life of substance A if its original concentration is 2.23 M?
The generic reaction 2 A → products follows zero-order kinetics with a rate constant of 0.00628 M/s. What is the half-life of substance A if its original concentration is 2.23 M?
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
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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The generic reaction 2 A → products follows zero-order kinetics with a rate constant of 0.00628 M/s. What is the half-life of substance A if its original concentration is 2.23 M?
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Expert Solution
Step 1
Given-
Reaction 2 A → products
Order of reaction = 0
Rate constant = 0.00628 M/s.
Original concentration of A = 2.23 M
To find-
Half life
Formula-
Equation for zero-order reaction
t1/2 =
were,
[A0] = initial concentration of reactant.
K = rate cosntat.
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