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    Exam 25: Nuclear Chemistry
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    What Is the Decay Constant for <Sup>131</sup>I If the Half-Life
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What Is the Decay Constant for 131I If the Half-Life

Question 101

Question 101

Multiple Choice

What is the decay constant for 131I if the half-life is 8.04 d?


A) 9.98 × 10-7 s-1
B) 9.31 × 10-5 s-1
C) 3.48 × 10-6 s-1
D) 4.81 × 10-4 s-1

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