Chemistry, 20.09.2020 05:01 PONBallfordM89

If a sample contains 100 g of a radioactive isotope , how much will be left after 3 half lives? If a sample contains 50 g of a radioactive isotope, how much will be left after 2 half lives?

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If a sample contains 100 g of a radioactive isotope , how much will be left after 3 half lives? If...

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