Simplify your answers Do not round until the final answers

Last updated: 6/22/2023

Simplify your answers Do not round until the final answers Then round to four decimal places as ne Radioactive Substance a Polonium Po 202 b Lead Pb 194 c lodine 1 124 d Krypton Kr 77 e Strontium Sr 93 f Uranium U 232 g Plutonium Pu 240 Decay Rate k per min per min 16 50 per day 0 9 per min per min per year per year Half Life T 44 6 mins 10 7 mins days mins 7 4 mins 70 0 years 6561 years