The rate constant for the beta decay of a particular radioactive element is 2.70 *10-2/day. What is the half-life of this nuclide?
A) 3.70 * 101 days
B) 3.90 * 10-1 days
C) 1.85*101 days
D) 7.41*102 days
E) 2.57 *01 days
Correct Answer:
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