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Biology, 10.05.2021 06:40 davelopez979

PLEASE HELP!!! Iodine 131 has a half-life of about 8 days. How long will it take for the radiation of the isotope to go from 100 g to 12.5 g?

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PLEASE HELP!!! Iodine 131 has a half-life of about 8 days. How long will it take for the radiation o...

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