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Determine the mass left after 90 hours

      

The isotope decaysC2932019422.png by Beta,-emission to a stable nuclide. The half-life of the isotope is 15 hours 2.0g of C2932019422.png allowed to decay. Determine the mass left after 90 hours.

  

Answers


sharon
C2932019419.png
sharon kalunda answered the question on March 29, 2019 at 13:26


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