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Measurements of the radioactivity of a certain isotope tell you that the decay rate decreases from 8275 decays per minut

Posted: Mon May 16, 2022 5:46 pm
by answerhappygod
Measurements Of The Radioactivity Of A Certain Isotope Tell You That The Decay Rate Decreases From 8275 Decays Per Minut 1
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Measurements Of The Radioactivity Of A Certain Isotope Tell You That The Decay Rate Decreases From 8275 Decays Per Minut 2
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Measurements of the radioactivity of a certain isotope tell you that the decay rate decreases from 8275 decays per minute to 3115 decays per minute over a period of 4.50 days.

What is the half-life T1/2 of this isotope? Express your answer numerically, in days, to three significant figures.