Rubidium-87 decays by B production tostrontium-87 with a half life of 4.7 x 1010years. What is the age of a rock samplethat contains 108.2 ug 87Rb and 4.7 ug87Sr ?Not Visitedyears oldAssume that no 8/Sr was present whenthe rock was formed.The atomic masses are given in the tablebelow:Nuclide Atomic Mass87 Rb86.9091987sr86.90888Submit

Given-> Half life(t1/2) = 4.7 × 1010 year Initial amount = 108.2 + 4.7 = 112.9 microgram Final…

Rubidium-87 decays by B production to strontium-87 with a half life of 4.7 x 1010 years. What is the age of a rock sample that contains 108.2 ug 87RB and 4.7 ug 87Sr ? "isited years old Assume that no 8/Sr was present when the rock was formed. The atomic masses are given in the table below: Nuclide Atomic Mass 87 Rb 86.90919 87 sr 86.90888 Submit

Rubidium-87 decays by B production to strontium-87 with a half life of 4.7 x 1010 years. What is the age of a rock sample that contains 108.2 ug 87RB and 4.7 ug 87Sr ? "isited years old Assume that no 8/Sr was present when the rock was formed. The atomic masses are given in the table below: Nuclide Atomic Mass 87 Rb 86.90919 87 sr 86.90888 Submit

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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