The activity of a sample of a radioisotope at some time is

Last updated: 6/13/2023

The activity of a sample of a radioisotope at some time is 10 7 mCi and 0 36 h later it is 7 80 mCl Determine the following a Decay constant in s 2 40 4 b Half life in h 2887 916 X How is the half life related to the decay constant h c Nuclei in the sample when the activity was 10 7 mCi