moisboss1290 moisboss1290
  • 06-01-2018
  • Chemistry
contestada

How much of a radioactive parent isotope will remain after three half-lives have passed?
a. one-eighth
b. three-halves
c. one-third
d. one-sixth?

Respuesta :

icedipping
icedipping icedipping
  • 06-01-2018
After 1 half life, 1/2
After 2 half lives, 1/4
After 3 half lives, 1/8
Answer Link

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