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This isotope table shows all of the known isotopes of the chemical elements, arranged with increasing atomic numbers (proton numbers) from left to right and increasing neutron numbers from top to bottom.

Half-lives are indicated by the color of each isotope's cell (see color chart to the right). Colored borders indicate half lives of the most stable nuclear isomer states.

For this same table divided into more manageable pieces, see Isotope table (divided).

External links



Listing of known isotopes
p → 1 2
n ↓ H He 3 4
0 Li Be 5 6
1 B C 7
2 N 8
3 O 9 10
4 F Ne
5 11
6 Na 12 13 14
7 Mg Al Si 15
8 P
9
10 16
11 S 17
12 Cl 18
13 Ar 19
14 K 20
15 Ca
16 21
17 Sc 22
18 Ti 23
19 V 24
20 Cr 25
21 Mn 26
22 Fe 27
23 Co 28
24 Ni 29
25 Cu 30
26 Zn 31
27 Ga 32
28 Ge
29
30
31 33
32 As 34
33 Se 35 36
34 Br Kr 37
35 Rb
36 38
37 Sr 39
38 Y 40
39 Zr
40
41 41
42 Nb 42
43 Mo
44 43
45 Tc
46 44
47 Ru 45
48 Rh 46
49 Pd 47 48
50 Ag Cd
51
52 49
53 In 50 51 52
54 Sn Sb Te
55
56
57 53 54
58 I Xe 55
59 Cs
60 56
61 Ba
62
63 57
64 La
65
66
67 58
68 Ce
69
70 59
71 Pr 60
72 Nd
73 61 62 63
74 Pm Sm Eu
75 64
76 Gd
77 65
78 Tb 66
79 Dy 67 68 69
80 Ho Er Tm 70
81 Yb 71
82 Lu 72
83 Hf
84
85 73 74
86 Ta W
87
88
89
90 75 76
91 Re Os 77
92 Ir 78
93 Pt 79
94 Au 80
95 Hg
96
97
98
99 81
100 Tl 82
101 Pb
102
103 83
104 Bi
105 84
106 Po 85
107 At
108
109
110 86
111 Rn
112 87
113 Fr
114 88
115 Ra
116 89
117 Ac
118
119 90
120 Th
121 91
122 Pa
123
124
125
126
127
128
129
130
131 92
132 U 93
133 Np 94
134 Pu 95
135 Am
136 96
137 Cm
138
139 97 98 99 100
140 Bk Cf Es Fm
141
142
143
144 101
145 Md 102
146 No 103 104
147 Lr Rf 105
148 Db
149 106
150 Sg 107
151 Bh
152 108
153 Hs 109
154 Mt 110
155 Ds 111
156 Rg
157
158
159
160
161
162

Isotopes

Taolenn an izotopoù (klok) | Isotoptabel (komplet) | Table des isotopes (complète) | Tabella degli isotopi | Isotopentabel (compleet) | Isotoptabell | Isotoptabell | Таблица нуклидов | Tabela izotopov | ตารางไอโซโทป (สมบูรณ์) | 同位素列表

 

This article is licensed under the GNU Free Documentation License. It uses material from the "Isotope table (complete)".

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