The half life of a radioactive element is 20minutes. The mass of the element after 120 minutes is 0.03125g. Determine the original mass of the element

      

The half life of a radioactive element is 20minutes. The mass of the element after 120
minutes is 0.03125g. Determine the original mass of the element.

  

Answers


sharon
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sharon kalunda answered the question on April 5, 2019 at 14:14


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