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Chemistry, 02.07.2021 15:50 Tnguyen8160

A sample of radon-222 has a half life of 3.82days. After 11.46 days, there is 5 grams of radon-222 remaining. How much radon 222 was in the original sample

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A sample of radon-222 has a half life of 3.82days. After 11.46 days, there is 5 grams of radon-222 r...

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