a radioactive isotope disintegrates according to first order kinetics. The Half Life of the isotope is 45.0 Hours. How l
Posted: Thu Jul 07, 2022 1:54 pm
a radioactive isotope disintegrates according to first order kinetics. The Half Life of the isotope is 45.0 Hours. How long does it take for the sample to reduce to 15.0% of the initial amount?