Physics, 03.03.2020 00:54 ashleyfay6350
The radioactive element polonium decays according to the law given below where Q0 is the initial amount and the time t is measured in days. Q(t) = Q0 · 2-(t/140) If the amount of polonium left after 560 days is 80 mg, what was the initial amount present?
Answers: 1
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The radioactive element polonium decays according to the law given below where Q0 is the initial amo...
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