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Chemistry, 11.11.2020 17:30 heatherswiffin666

Astatine-210 has a half-life of 8.08 days. What fraction of a sample of astatine-210 is left unchanged after 16.16 days?

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Astatine-210 has a half-life of 8.08 days. What fraction of a sample of astatine-210 is left unchang...
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