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Chemistry, 11.03.2021 03:20 almaga1979orfvwo

An isotope of Luckycharmium has a half-life of 120 days. How many days will have passed when 50% of a Luckycharmium sample remains?

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An isotope of Luckycharmium has a half-life of 120 days. How many days will have passed when 50% of...
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