brivnnag
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  • 27-11-2016
  • Mathematics
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a Radioactive material has a half life of 18.4 days. How Much Time Is Needed For A 50 mg sample to decay to 12.5 mg?

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Aliwohaish12
Aliwohaish12 Aliwohaish12
  • 27-11-2016
36.8 days is the answer to your question
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