For protein X, you do not know the extinction coefficient of the substrate to calculate the true concentration. Therefore you are planning to calculate the initial rate of reaction as a change in absorbance per unit of time. After you did the experiment, you found that the the straightest portion of your graph is between 0 minute and 1 minute, and the absorbance changes from 0.865 to 0.132 within one minute. Calculate the initial velocity, which will be expressed as min-1.
For protein X, you do not know the extinction coefficient of the substrate to calculate the true concentration. Therefore you are planning to calculate the initial rate of reaction as a change in absorbance per unit of time. After you did the experiment, you found that the the straightest portion of your graph is between 0 minute and 1 minute, and the absorbance changes from 0.865 to 0.132 within one minute. Calculate the initial velocity, which will be expressed as min-1.
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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![For protein X, you do not know the extinction coefficient of the substrate to calculate the true
concentration. Therefore you are planning to calculate the initial rate of reaction as a change in absorbance per
unit of time. After you did the experiment, you found that the the straightest portion of your graph is between 0
minute and 1 minute, and the absorbance changes from 0.865 to 0.132 within one minute. Calculate the initial
velocity, which will be expressed as min-1.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe476984e-5bc0-49bd-a094-d44c286a377b%2F07e9080a-b3f0-4b39-b353-9e160d4f0d0c%2F0064c8o_processed.png&w=3840&q=75)
Transcribed Image Text:For protein X, you do not know the extinction coefficient of the substrate to calculate the true
concentration. Therefore you are planning to calculate the initial rate of reaction as a change in absorbance per
unit of time. After you did the experiment, you found that the the straightest portion of your graph is between 0
minute and 1 minute, and the absorbance changes from 0.865 to 0.132 within one minute. Calculate the initial
velocity, which will be expressed as min-1.
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