Measurements of the radioactivity of a certain isotope tell
Measurements of the radioactivity of a certain isotope tell you that the decay rate decreases from 8280 decays per minute to 3035 decays per minute over a period of 4.50.
What is the half life of the isotope in days?
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measurements of the radioactivity of a certain isotope tell you that the decay rate decreases from 8280 decays per
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