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Mathematics, 07.12.2021 02:00 4tazaouiamine1r

The half-life of Radium-226 is 1590 years. If a sample contains 100 mg, how many mg will remain after 2000 years?

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The half-life of Radium-226 is 1590 years. If a sample contains 100 mg, how many mg will remain afte...

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