The half-life of a
radioactive kind of
cadmium is 14 years.
How much will be left
...
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Mathematics, 20.01.2021 04:30 HistoryLee
The half-life of a
radioactive kind of
cadmium is 14 years.
How much will be left
after 28 years, if you
start with 72 grams of it?
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Answers: 2
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