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Consider a Certain Type of Nucleus That Has a Rate

Question 76

Multiple Choice

Consider a certain type of nucleus that has a rate constant of 2.43 × 10-2 min-1.Calculate the time required for the sample to decay to one-fourth of its initial value.


A) 28.5 min
B) 35.6 min
C) 0.0486 min
D) 57.0 min
E) 2.43 min

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