Biology, 26.03.2021 01:00 aniecethompkins82
If the half-life of uranium-235 is 700 million years
and you have 16 atoms of it, how many half-lives
(700-million-year units of time) will pass before only
1 atom of uranium-235 is left?
A. 7
B. 6
C. 5
D. 4
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Answers: 1
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If the half-life of uranium-235 is 700 million years
and you have 16 atoms of it, how many half-liv...
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