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At the End of 14 Min, 1/16 of a Sample

Question 47

Multiple Choice

At the end of 14 min, 1/16 of a sample of radioactive polonium remains.The corresponding half-life is:

A) (7/8) min
B) (8/7) min
C) (7/4) min
D) (7/2) min
E) (14/3) min

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