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    The Half-Life of a Certain Radioactive Substance Is 6 Years
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The Half-Life of a Certain Radioactive Substance Is 6 Years

Question 40

Question 40

Multiple Choice

The half-life of a certain radioactive substance is 6 years. What is the yearly percentage decay rate for this substance?


A) 9.08%
B) 10.91%
C) 11.66%
D) 8.33%

Correct Answer:

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