# 2 For the daughter nucleus Y find the mass number and atomic number 239 Pu 94 e Y + L 24,000 years 1 O A = 237, Z = 90
Posted: Mon May 16, 2022 6:22 pm
- 2 For The Daughter Nucleus Y Find The Mass Number And Atomic Number 239 Pu 94 E Y L 24 000 Years 1 O A 237 Z 90 1 (46.61 KiB) Viewed 28 times