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

1.	The half-life of a radionuclide is 69.3 minutes. What is its average life (in minutes)
A.	100
B.	\[{{10}^{-2}}\]
C.	\[{{(69.3)}^{-1}}\]
D.	\[0.693\times 69.3\]
Answer» B. \[{{10}^{-2}}\]

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The half-life of a radionuclide is 69.3 minutes. What is its average life (in minutes)

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