Half-Lives Flashcards
1
Q
Ra
A
1626 yrs
2
Q
Cs
A
30 yrs
3
Q
Co
A
5.26 yrs
4
Q
Ir
A
73.8 days
5
Q
I-125
A
59.6 days
6
Q
Pd
A
17 days
7
Q
I-131
A
8.06 days
8
Q
Rn (Radon)
A
3.83 days
