Mathematics, 12.10.2019 05:20, mytime8774

Suppose a laboratory has a 30 g sample of polonium-210. the half-life of polonium-210 is about 138 days. how many half-lives of polonium-210 occur in 1104 days? how much polonium is in the sample 1104 days later?

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Suppose a laboratory has a 30 g sample of polonium-210. the half-life of polonium-210 is about 138 d...