A sample of carbon-14 initially consists of 5 10 24 particles. Carbon-14 has a half-life of 5730
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Question:
A sample of carbon-14 initially consists of 5 1024 particles. Carbon-14 has a half-life of 5730 years.
a. What is the decay constant for carbon-14? (Answer in units of yr-1.)
b. How many radioactive particles of the sample remain after 100 years?
c. What percentage of the radioactive particles remains after 500 years?
Related Book For
Physics
ISBN: 978-0077339685
2nd edition
Authors: Alan Giambattista, Betty Richardson, Robert Richardson
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