The half life for the radioactive decay of rubidium-87 to strontium-87 is 4.88 × 100 years. Suppose nuclear chemical analysis shows that there is 0.754 mmol of strontium-87 for every 1.000 mmol of rubidium-87 in a certain sample of rock. Calculate the age of the rock. Round your answer to 2 significant digits. 3.5 x 10 10 years
The half life for the radioactive decay of rubidium-87 to strontium-87 is 4.88 × 100 years. Suppose nuclear chemical analysis shows that there is 0.754 mmol of strontium-87 for every 1.000 mmol of rubidium-87 in a certain sample of rock. Calculate the age of the rock. Round your answer to 2 significant digits. 3.5 x 10 10 years
Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter18: Nuclear Chemistry
Section: Chapter Questions
Problem 18.ACP
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