Homework answers / question archive / Pu-239 radioactively decays via a first order process of 24200 years If you started with a 5kg sample, how long would it take for 4

Pu-239 radioactively decays via a first order process of 24200 years If you started with a 5kg sample, how long would it take for 4

Chemistry

Share With

Pu-239 radioactively decays via a first order process of 24200 years

If you started with a 5kg sample, how long would it take for 4.688kg to decay

1.  24200 years

2.  48400 years

3.  72600 years

4.  96800 years