elisebaublitz5005 elisebaublitz5005
  • 11-08-2022
  • Physics
contestada

If a sample of a radioactive isotope has a half-life of 1 year, how much of the original sample will be left at the end of the second year?

Respuesta :

jsimpson11000 jsimpson11000
  • 15-08-2022

Answer:

1/4 of the original

Explanation:

That would be TWO half lives:

1/2  * 1/2   = 1/4   <======= 1/4 would be left

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