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The half life of a drug in the body is 2 hours. (a) By what factor, a, is the amount of drug in the body multiplied by for each passing hour? 0.7 help (numbers) a = (b) What is the hourly percent decay rate, r, of drug in the body? help (numbers) r =

The half life of a drug in the body is 2 hours. (a) By what factor, a, is the amount of drug in the body multiplied by for each passing hour? 0.7 help (numbers) a = (b) What is the hourly percent decay rate, r, of drug in the body? help (numbers) r =

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
Chapter21: Nuclear Chemistry
Section: Chapter Questions
Problem 21.42QE
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The half life of a drug in the body is 2 hours. (a) By what factor, a, is the amount of drug in the body multiplied by for each passing hour? a = = 0.7 help (numbers) (b) What is the hourly percent decay rate, r, of drug in the body? r = help (numbers)
Transcribed Image Text:The half life of a drug in the body is 2 hours. (a) By what factor, a, is the amount of drug in the body multiplied by for each passing hour? a = = 0.7 help (numbers) (b) What is the hourly percent decay rate, r, of drug in the body? r = help (numbers)
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