Mathematics, 13.04.2021 01:30 emilio77100

The half-life of a radioactive kind of neodymium is 11 days. If you start with 2,616 grams of it, how much will be left after 22 days?

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The half-life of a radioactive kind of neodymium is 11 days. If you start with 2,616 grams of it, ho...

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