monicalopez14893
monicalopez14893 monicalopez14893
  • 12-02-2021
  • Biology
contestada

how many half-lives occur in 4 hours?
A. 1
B. 2
C. 3
D. 4

Respuesta :

mikaylasmith982 mikaylasmith982
  • 12-02-2021
I believe the answer is C
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