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drug passing throughn a 1-mm-thick membrane has a diffusion coefficient f 4.23 10-7 cm? per second. The radius of the area exposed to the solution is 2 cm, and he concentration of the drug in the donor compartment is 0.5 mg/mL. Calculate ne diffusion rate of the drug.

drug passing throughn a 1-mm-thick membrane has a diffusion coefficient f 4.23 10-7 cm? per second. The radius of the area exposed to the solution is 2 cm, and he concentration of the drug in the donor compartment is 0.5 mg/mL. Calculate ne diffusion rate of the drug.

Chemistry
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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A drug passing through a 1-mm-thick membrane has a diffusion coefficient of 4.23 x 10-7 cm? per second. The radius of the area exposed to the solution is 2 cm, and the concentration of the drug in the donor compartment is 0.5 mg/mL. Calculate the diffusion rate of the drug.
Transcribed Image Text:A drug passing through a 1-mm-thick membrane has a diffusion coefficient of 4.23 x 10-7 cm? per second. The radius of the area exposed to the solution is 2 cm, and the concentration of the drug in the donor compartment is 0.5 mg/mL. Calculate the diffusion rate of the drug.
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