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Mathematics, 24.07.2019 19:00 AdoNice
3: bismuth-210 has a half-life of about 5 days. after 15 days, how many milligrams of a 600 mg sample will remain? a o 75 mg b o150 mg c 200 mg d 475 mg
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3: bismuth-210 has a half-life of about 5 days. after 15 days, how many milligrams of a 600 mg samp...
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