Geography, 13.05.2021 02:00, Seventhhokage465

A parent isotope has a half-life of 1 million years. If a rock contained 20 mg of the parent isotope when it formed, how much parent isotope would be
left after 2 million years? Show your work.
hamda

Answers: 2

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A parent isotope has a half-life of 1 million years. If a rock contained 20 mg of the parent isotope when it formed, how much parent isotope would be left after 2 million years? Show your work. hamda

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A parent isotope has a half-life of 1 million years. If a rock contained 20 mg of the parent isotope when it formed, how much parent isotope would be
left after 2 million years? Show your work.
hamda