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ne reaction A --> B + C is known to be zero order in A with a rate constant of 5.0 x 10-4 M/s at 25°C. An experiment was run at 25°C where [A]o = 0.15 M. Calculate the concentration of A after 30 seconds. nt: the integrated rate law is [A] = -kt +[A]o Calculate the rate of reaction after 30 seconds using the definition or rate law (hint: by definition, rate is change in concentration er time; use the concentration calculated above).

ne reaction A --> B + C is known to be zero order in A with a rate constant of 5.0 x 10-4 M/s at 25°C. An experiment was run at 25°C where [A]o = 0.15 M. Calculate the concentration of A after 30 seconds. nt: the integrated rate law is [A] = -kt +[A]o Calculate the rate of reaction after 30 seconds using the definition or rate law (hint: by definition, rate is change in concentration er time; use the concentration calculated above).

Chemistry: Principles and Practice
Chemistry: Principles and Practice
3rd Edition
ISBN:9780534420123
Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Chapter13: Chemical Kinetics
Section: Chapter Questions
Problem 13.24QE
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The reaction A --> B + C is known to be zero order in A with a rate constant of 5.0 x 10-4 M/s at 25°C. (a) An experiment was run at 25°C where [A]o = 0.15 M. Calculate the concentration of A after 30 seconds. Hint: the integrated rate law is [A] = -kt +[A]o (b) Calculate the rate of reaction after 30 seconds using the definition or rate law (hint: by definition, rate is change in concentration over time; use the concentration calculated above).
Transcribed Image Text:The reaction A --> B + C is known to be zero order in A with a rate constant of 5.0 x 10-4 M/s at 25°C. (a) An experiment was run at 25°C where [A]o = 0.15 M. Calculate the concentration of A after 30 seconds. Hint: the integrated rate law is [A] = -kt +[A]o (b) Calculate the rate of reaction after 30 seconds using the definition or rate law (hint: by definition, rate is change in concentration over time; use the concentration calculated above).
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