Close windowDrug ConcentrationsDetermine the time it takes for the blood concentration of a drug decrease by a given amount. |
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6. |
If r = 0.22 1/ hr for a particular drug, how long does it take for the concentration to be half the initial concentration? Use the model, C(t) = C0e - rt. | |
A. |
3.2 hours | |
B. |
1.4 hours | |
C. |
9.1 hours | |
D. |
2.3 hours | |
E. |
Not enough information provided. | |
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