Mathematics, 10.05.2021 05:20 sierravick123owr441

If you have 100 grams of a radioactive isotope with a half-life of 10 years: How much of the isotope will you have left after 40 years

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If you have 100 grams of a radioactive isotope with a half-life of 10 years: How much of the isotope...

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