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Chemistry, 09.06.2021 22:50 stevend0599

The radiostope radon 222 has a half life of 3.8 days. How much of a 73.9-g sample or radon 222 wouppd be left after 23 days ?? pls show an equation​

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The radiostope radon 222 has a half life of 3.8 days. How much of a 73.9-g sample or radon 222 woupp...
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