Isotopes Flashcards
1
Q
Carbon-11
A
C
20.3 min
950 keV
2
Q
Cesium-137
A
Cs
30.1 y
662 keV
3
Q
Chromium-51
A
Cr
28 d
320 keV
4
Q
Cobalt-57
A
Co
272 d
122,137 keV
5
Q
Cobalt-60
A
Co
5.27 y
11,731,333
6
Q
Flourine-18
A
F
109.7 min
635 keV
7
Q
Gallium-68
A
Ga
68 min
190 keV
8
Q
Gallium-67
A
Ga
3.26 d
93,185 keV
9
Q
Indium-111
A
In
2.8 d
171,245 keV
10
Q
Iodine-123
A
I
13 h
159 keV
11
Q
Iodine-124
A
I
4.5 d
2,130 keV
12
Q
Iodine-125
A
I
60 d
35 keV
13
Q
Iodine-131
A
I
8 d
364 keV
14
Q
Molybdenum-99
A
Mo
2.7 d
4,361,214 Beta
15
Q
Nitrogen-13
A
N
10 min
1,190 keV