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After exactly 8 hours, the activity level of a sample of a particular radioactive isotope, which decays into a stable is

Posted: Mon May 16, 2022 7:34 pm
by answerhappygod
After Exactly 8 Hours The Activity Level Of A Sample Of A Particular Radioactive Isotope Which Decays Into A Stable Is 1
After Exactly 8 Hours The Activity Level Of A Sample Of A Particular Radioactive Isotope Which Decays Into A Stable Is 1 (8.53 KiB) Viewed 34 times
After exactly 8 hours, the activity level of a sample of a particular radioactive isotope, which decays into a stable isotope, has fallen to 20.0% of its initial value. Calculate the half-life of this isotope. hr