The half-life of a radioactive isotope is the time required for half the quantity of the isotope
Question:
The half-life of a radioactive isotope is the time required for half the quantity of the isotope to decompose. The half-life of uranium-238 is 4.5 x 109 years,and the half-life of uranium-234 is 2.5 x 109 years. How many times greater is the half-life of uranium-238 than uranium-234?
Use a scientific calculator to perform the necessary operations.
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45 x 10 9 ...View the full answer
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Related Book For 
A Survey of Mathematics with Applications
ISBN: 978-0134112107
10th edition
Authors: Allen R. Angel, Christine D. Abbott, Dennis Runde
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