Half Lives And Energies Flashcards
1
Q
I131
A
8.06 days
364 keV
2
Q
I123
A
13.3 hours
159 keV
3
Q
I125
A
60 days
35 keV
4
Q
Tl201
A
73 hours
167, 68-80 keV Hg X-rays
5
Q
Ga67
A
78 hours
93, 185, 300 keV
6
Q
In111
A
2.8 days
173, 247 keV
7
Q
Co57
A
270 days
122 keV
8
Q
Cs137
A
30 years
662 keV
9
Q
Xe133
A
5.3 days
81 keV
10
Q
F18
A
110 min
511 keV
11
Q
N13
A
10 min
511 keV
12
Q
O15
A
2.1 min
511 keV
13
Q
C11
A
20 min
511 keV
14
Q
Conversions
A
Deci 10^-1 Centi 10^-2 Milli 10^-3 Micro 10^-6 Nano 10^-9
15
Q
1 kg
A
2.2 lbs
