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The half-life of phosphorus-32 is about 1414 days. There are 1818 grams present initially. When will there be 22grams remaining (in days)? -Is it 44

The half-life of phosphorus-32 is about 1414 days. There are 1818 grams present initially. When will there be 22grams remaining (in days)?

-Is it 44 days?

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