A dinosaur fossil sample has 30% of its original amount of carbon-14 present. Assuming that the decay of carbon-14 follows exponential decay model, give an approximation to the sample's age. (hint: the half-life of carbon-14 is 5730 years). Start with a differential equation that describes the decay of carbon-14 and then either find the solution or you can just use the solution we found during the lecture, and then use the half-life and the information given in the problem to find the age.
A dinosaur fossil sample has 30% of its original amount of carbon-14 present. Assuming that the decay of carbon-14 follows exponential decay model, give an approximation to the sample's age. (hint: the half-life of carbon-14 is 5730 years). Start with a differential equation that describes the decay of carbon-14 and then either find the solution or you can just use the solution we found during the lecture, and then use the half-life and the information given in the problem to find the age.
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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Transcribed Image Text:A dinosaur fossil sample has 30% of its original amount of carbon-14
present. Assuming that the decay of carbon-14 follows exponential decay model, give
an approximation to the sample's age. (hint: the half-life of carbon-14 is 5730 years).
Start with a differential equation that describes the decay of carbon-14 and then
either find the solution or you can just use the solution we found during the lecture,
and then use the half-life and the information given in the problem to find the age.
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