Fluorine-18 (F-18) is a commonly used radionuclide for PET scans. The half-life of F-18 is 110 min. F-18 is used to label the glucose molecules to form the radiotracer called Fludeoxyglucose (FDG). Only consider the physical half-life. Initially, a 5 ml FDG solution was prepared at a concentration of 4 mCi/ml. After 220 min, the FDG solution was all administrated to a patient. Calculate the following questions. Show steps to earn full points. (1) The initial radioactivity of the solution Ao. (ii) The decay constant of F-18 2. (iii) The actual radioactivity that the patient received A.
Fluorine-18 (F-18) is a commonly used radionuclide for PET scans. The half-life of F-18 is 110 min. F-18 is used to label the glucose molecules to form the radiotracer called Fludeoxyglucose (FDG). Only consider the physical half-life. Initially, a 5 ml FDG solution was prepared at a concentration of 4 mCi/ml. After 220 min, the FDG solution was all administrated to a patient. Calculate the following questions. Show steps to earn full points. (1) The initial radioactivity of the solution Ao. (ii) The decay constant of F-18 2. (iii) The actual radioactivity that the patient received A.
Modern Physics
3rd Edition
ISBN:9781111794378
Author:Raymond A. Serway, Clement J. Moses, Curt A. Moyer
Publisher:Raymond A. Serway, Clement J. Moses, Curt A. Moyer
Chapter14: Nuclear Physics Applications
Section: Chapter Questions
Problem 17P
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