1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
1
1H1,008
2He4,002
2
3Li6,938
4Be9,012
5B1,008
6C10,81
7N
14,01
8O15,00
9F19,00
10Ne20,18
3
11Na22,99
12Mg24,31
13Al26,98
14Si28,09
15P30,97
16S32,06
17Cl35,45
18Ar39,95
4
19K39,10
20Ca40,08
21Sc44,96
22Ti47,87
23V50,94
24Cr52,00
25Mn54,94
26Fe55,85
27Co58,93
28Ni58,69
29Cu63,55
30Zn65,41
31Ga69,72
32Ge72.63
33As74,92
34Se78,96
35Br79,90
36Kr83,80
5
37Rb85,47
38Sr87,62
39Y88,91
40Zr91,22
41Nb92,91
42Mo95,94
43Tc98,91
44Ru101,1
45Rh102,9
46Pd106,4
47Ag107,9
48Cd112,4
49In114,8
50Sn118,7
51Sb121,8
52Te127,6
53I126,9
54Xe131,3
6
55Cs132,9
56Ba137,3
>
72Hf178,5
73Ta180,9
74W183,8
75Re186,2
76Os190,2
77Ir192,2
78Pt195,1
79Au197,0
80Hg200,6
81Tl204,4
82Pb207,2
83Bi209,0
84Po209
85At210
86Rn222
7
87Fr223
88Ra226,0
>>
104Rf261
105Db262
106Sg266,1
107Bh264
108Hs269
109Mt286
110Ds281
111Rg272
112Cn277
113Nh284
114Fl289
115Mc290
116Lv293
117Ts294
118Og294
>
57La138,9
58Ce140,1
59Pr140,9
60Nd144,2
61Pm145
62Sm150,4
63Eu152,0
64Gd157,3
65Tb158,9
66Dy162,5
67Ho164,9
68Er167,3
69Tm168,9
70Yb173,0
71Lu175,0
>>
89Ac227
90Th232,0
91Pa231,0
92U238,0
93Np237
94Pu244
95Am243
96Cm247
97Bk247
98Cf251
99Es252
100Fm257
101Md258
102No259
103Lr266