Mathematics, 03.10.2020 01:01 KetaFord1978
Two different radioactive isotopes decay to 10% of their respective original amounts. Isotope A does this in 33 days, while isotope B does this in 43 days. What is the approximate difference in the half-lives of the isotopes?
a 3 days
b 10 days
c 13 days
d 33 days
Answers: 3
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Two different radioactive isotopes decay to 10% of their respective original amounts. Isotope A does...
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