Mathematics, 17.11.2020 23:10 halbrookc7082
The half-life of a certain radioactive substance is 45 days. There are 6.2 grams present initially. On what day will there be less than 1 gram remaining? Day
Answers: 2
= The half life of the radioactive substance = 45 days
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The half-life of a certain radioactive substance is 45 days. There are 6.2 grams present initially....
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