What Is the Half-Life of a Radioisotope If a 0

question 57

Multiple Choice

What is the half-life of a radioisotope if a 0.800 g sample decays to 0.100 g in 12.0 minutes?

• A)4.00 minutes
• B)3.00 minutes
• C)36.0 minutes
• D)48.0 minutes

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