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Problem

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Textbook ExpertVerified Tutor
29 Nov 2021

Given information

The mass of that is ingested by a patient is given as  with half-life as .

 

Step-by-step explanation

Step 1.

The radioactive decay follows the first-order kinetics. The half-life of radioactive nuclei can be calculated with the help of the decay constant.  

   

 

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