To determine how much of a drug is absorbed into the body, researchers measure the difference between the dosage D and the amount of the drug excreted from the body. The total amount excreted is found by integrating the excretion rate r(t) from 0 to ∞. Therefore, the amount of the drug absorbed by the body is D − ∞ 0r(t) dt. If the initial dose is D = 350 milligrams (mg), and the excretion rate is r(t) = 30e−0.5t mg per hour, find the amount of the drug absorbed by the body.
To determine how much of a drug is absorbed into the body, researchers measure the difference between the dosage D and the amount of the drug excreted from the body. The total amount excreted is found by integrating the excretion rate r(t) from 0 to ∞. Therefore, the amount of the drug absorbed by the body is D − ∞ 0r(t) dt. If the initial dose is D = 350 milligrams (mg), and the excretion rate is r(t) = 30e−0.5t mg per hour, find the amount of the drug absorbed by the body.
Chemical Principles in the Laboratory
11th Edition
ISBN:9781305264434
Author:Emil Slowinski, Wayne C. Wolsey, Robert Rossi
Publisher:Emil Slowinski, Wayne C. Wolsey, Robert Rossi
Chapter42: Rate Studies On The Decomposition Of Aspirin
Section: Chapter Questions
Problem 1ASA
Related questions
Question
To determine how much of a drug is absorbed into the body, researchers measure the difference between the dosage D and the amount of the drug excreted from the body. The total amount excreted is found by integrating the excretion rate r(t) from 0 to ∞. Therefore, the amount of the drug absorbed by the body is
D −
r(t) dt.
∞ |
0 |
If the initial dose is
D = 350 milligrams (mg),
and the excretion rate is
r(t) = 30e−0.5t mg per hour,
find the amount of the drug absorbed by the body.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 1 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.Recommended textbooks for you
Chemical Principles in the Laboratory
Chemistry
ISBN:
9781305264434
Author:
Emil Slowinski, Wayne C. Wolsey, Robert Rossi
Publisher:
Brooks Cole
Chemical Principles in the Laboratory
Chemistry
ISBN:
9781305264434
Author:
Emil Slowinski, Wayne C. Wolsey, Robert Rossi
Publisher:
Brooks Cole