The half-life of a radionuclide is 69.3 minutes. What is its average l – InterviewSolution

1.	The half-life of a radionuclide is 69.3 minutes. What is its average life (in minutes)
Answer» 100 `10^(-2)` `(69.3)^(-1)` `0.693 xx 69.3` Solution :Average life `(TAU) 1.44 t_(1//2) = 1.44 xx 69.3 = 99.7 ~~ 100` MINUTES

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