The half-life of Palladium-100 is 4 days. After 12 days a

Last updated: 7/19/2022

The half-life of Palladium-100 is 4 days. After 12 days a sample of Palladium-100 has been reduced to a mass of 5 mg. What was the initial mass (in mg) of the sample? What is the mass 6 weeks after the start?