Chemistry, 15.02.2021 21:10 michaelmorin02
Os-182 has a half-life of 21.5 hours. How many grams of a 10.0 gram sample would have decayed after exactly three half-lives?
Answers: 2
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Os-182 has a half-life of 21.5 hours. How many grams of a 10.0 gram sample would have decayed after...
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