Potassium 40 decays to 40 Ar with a half life of 1 3 10 years What is the age of a lunar rock sample that contains these isotopes in the ratio 33 4 atoms 40K 66 6 atoms 40 Ar Assume that no argon was originally in the sample and that none has been lost by weathering Potassium 40 decays to 40 Ar wi...

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Potassium-40 decays to 40 Ar with a half-life of 1.3 10 years. What is the age of a lunar rock sample that

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Intermediate Financial Management

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Potassium-40 decays to 40 Ar with a half-life of 1.3 10 years. What is the...

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Intermediate Financial Management

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