Question:

Strontium-90 is radioactive and has a half life of 28.8

Last updated: 8/6/2022

Strontium-90 is radioactive and has a half life of 28.8

Strontium-90 is radioactive and has a half life of 28.8 years. Calculate the activity of a 4.9 mg sample of strontium-90. Give your answer in becquerels and in curies