Mathematics, 16.02.2021 21:40 scottcounts757

Gold-198 has a half-life of 2.7 days. How much of the 120 g of the the gold-198 remains after 8.1 days?

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Gold-198 has a half-life of 2.7 days. How much of the 120 g of the the gold-198 remains after 8.1 da...

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