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Chemistry, 19.03.2020 23:10 roderickhinton

A rock sample from an area in southern Canada contained the mineral muscovite with a ratio of potassium 40 to argon 40 proportional to 0.058 of a half-life. What is the age of the specimen? (Use scientific notation to simplify the problem.)

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A rock sample from an area in southern Canada contained the mineral muscovite with a ratio of potass...
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