Half Lifes Flashcards
Card will say radionuclide, back will be half life!
1
Q
Mo99 (Molybdenum)
A
2.75 Days
2
Q
Tc99 Technetium
A
213,000 years
3
Q
Tc99m Technetium
A
6 hours
4
Q
Iodine-131 (I-131)
A
13 hours
5
Q
Iodine-125 (I-125)
A
60 days
6
Q
Xenon 133 (Xe-133)
A
5.25 days
7
Q
Krypton 81m (Kr-81m)
A
13 seconds
8
Q
Gallium 67 (Ga-67)
A
3.26 days
9
Q
Indium 111 (In-111)
A
2.83 days
10
Q
Cesium 137 (Cs-137)
A
30 years
11
Q
Barium 137m (Ba-137m)
A
2.66 minutes
12
Q
Barium 133 (Ba-133)
A
10.5 years
13
Q
Cobalt 57 (Co-57)
A
270 days
14
Q
Cobalt 58 (Co-58)
A
71 days
15
Q
Chromium (Cr-51)
A
27.7 days
16
Q
Fluorine 18 (Fl-18)
A
110 mins
17
Q
Thallium 201 (Tl-201)
A
3 dys
18
Q
Strontium 89 (Sr-89)
A
50.6 days
19
Q
Samarium 153 (Sr-153)
A
1.95 days
20
Q
Phosphorus 31 (P-32)
A
14.3 days
21
Q
Carbon 11 (C-110)
A
20.4 minutes
22
Q
Carbon 14 (C-14)
A
5730 years
23
Q
Gallium 68 (Ga-68)
A
68 minutes
24
Q
Lutetium (Lu-177)
A
6.6 days
25
Q
Radium 223 (Ra-223)
A
11.4 days
26
Q
Rubidium 82 (Rb-82)
A
75 seconds
27
Q
Yttrium (Y90)
A
2.7 days
