Biology, 10.03.2021 22:10, xjulizza

If a rock sample began with 1000 atoms of radioactive uranium, how much parent material (uranium) would remain after 13.5 billion years,
assuming that it decays at a steady rate? Describe exactly how you solved
this problem.

Answers: 3

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If a rock sample began with 1000 atoms of radioactive uranium, how much parent material (uranium) w...