Explain the age of a rock whose argon 40 and potassium 40

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What is the age of a rock whose Argon 40 / Potassium 40 ratio is 1.55? The half life of Potassium 40 is 1.28 x 10^9 years.

Reference no: EM13488474

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Explain the age of a rock whose argon 40 and potassium 40 : What is the age of a rock whose Argon 40 / Potassium 40 ratio is 1.55. The half life of Potassium 40 is 1.28 x 10^9 years.
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