Question:
In the equation dX/dt = – K\textsubscript{E}X, what does X stand for?
In the equation dX/dt = – K\textsubscript{E}X, what does X stand for?
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In first-order kinetics: X = drug amount; K\textsubscript{E} = elimination rate constant.
Updated On: May 22, 2025
- First order elimination rate constant
- Distribution exponent
- Amount of drug in the body at any time
- Elimination exponent
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The Correct Option is C
Solution and Explanation
In the first-order elimination equation dX/dt = – K\textsubscript{E}X, X denotes the amount of drug in the body at any time. The rate of elimination is directly proportional to this amount.
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