Biology, 02.03.2021 20:00, briiannamb

!PLEASE HELP ASAP! what is the half-life of the radioactive isotope? what mass of the radioactive isotope will be left after three(3) half-lives?

!PLEASE HELP ASAP! what is the half-life of the radioactive isotope? what mass of the radioactive i

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!PLEASE HELP ASAP! what is the half-life of the radioactive isotope? what mass of the radioactive is...