Chemistry, 30.04.2021 07:00 trying2passs

The half life for the radioactive decay of potassium-40 to argon-40 is 1.26 x 10^9 years. Suppose nuclear chemical analysis shows that there is 0.367 mmol of argon-40 for every 1.000 mmol of potassium-40 in a certain sample of rock. Calculate the age of the rock.
Round your answer to 2 significant digits.

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The half life for the radioactive decay of potassium-40 to argon-40 is 1.26 x 10^9 years. Suppose...

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