Measurements of a certain isotope tell you that the decay rate decreases from 8343 decays/minute to 3070 decays/minute over a period of 3.50 days.
Measurements of a certain isotope tell you that the decay rate decreases from 8343 decays/minute to 3070 decays/minute over a period of 3.50 days.
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![Measurements
of a certain isotope tell you that the decay
rate decreases from 8343 decays/minute to 3070
decays/minute over a period of 3.50 days.
Part A
What is the half-life T₁/2 of this isotope?
Express your answer numerically, in days, to three
significant figures.
► View Available Hint(s)
T1/2
ΑΣΦ
?
days](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F6f8569ff-fe94-41af-a098-90db3112b195%2F2f9a86b1-51d6-43dc-9b3f-68658847bfec%2Fvs8irae_processed.png&w=3840&q=75)
Transcribed Image Text:Measurements
of a certain isotope tell you that the decay
rate decreases from 8343 decays/minute to 3070
decays/minute over a period of 3.50 days.
Part A
What is the half-life T₁/2 of this isotope?
Express your answer numerically, in days, to three
significant figures.
► View Available Hint(s)
T1/2
ΑΣΦ
?
days
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