Z |
Изотоп |
Относительная атомная масса, а.е.м. |
Характерный изотопный |
Стандартная (средняя) атомная масса, а.е.м. |
1 |
1H 2D 3T |
1,0078250321 2,0141017780 3,0160492675 |
99,9885 0,0115 |
1,00794 |
2 |
3He 4He |
3,0160293097 4,0026032497 |
0,000137 99,999863 |
4,002602 |
3 |
6Li 7Li |
6,0151223 7,0160040 |
7,59 92,41 |
6,941 |
4 |
9Be |
9,0121821 |
100 |
9,012182 |
5 |
10B 11B |
10,0129370 11,0093055 |
19,9 80,1 |
10,811 |
6 |
12C 13C 14C |
12,0000000 13,0033548378 14,003241988 |
98,93 1,07 |
12,0107 |
7 |
14N 15N |
14,0030740052 15,0001088984 |
99,632 0,368 |
14,00674 |
8 |
16O 17O 18O |
15,9949146221 16,99913150 17,9991604 |
99,757 0,038 0,205 |
15,9994 |
9 |
19F |
18,99840320 |
100 |
18,998 403 2 |
10 |
20Ne 21Ne 22Ne |
19,9924401759 20,99384674 21,99138551 |
90,48 0,27 9,25 |
20,1797 |
11 |
23Na |
22,98976967 |
100 |
22,989770 |
12 |
24Mg 25Mg 26Mg |
23,98504190 24,98583702 25,98259304 |
78,99 10,00 11,01 |
24,3050 |
13 |
27Al |
26,98153844 |
100 |
26,981538 |
14 |
28Si 29Si 30Si |
27,9769265327 28,97649472 29,97377022 |
92,2297 4,6832 3,0872 |
28,0855 |
15 |
31P |
30,97376151 |
100 |
30,973 761 |
16 |
32S 33S 34S 35S |
31,97207069 32,97145850 33,96786683 35,96708088 |
94,93 0,76 4,29 0,02 |
32,066 |
17 |
35Cl 37Cl |
34,96885271 36,96590260 |
75,78 24,22 |
35,4527 |
18 |
36Ar 38Ar 40Ar |
35,96754628 37,9627322 39,962383123 |
0,3365 0,0632 99,6003 |
39,948 |
19 |
39K 40K 41K |
38,9637069 39,96399867 40,96182597 |
93,2581 0,0117 6,7302 |
39,0983 |
20 |
40Ca 42Ca 43Ca 44Ca 46Ca 48Ca |
39,9625912 41,9586183 42,9587668 43,9554811 45,9536928 47,952534 |
96,941 0,647 0,135 2,086 0,004 0,187 |
40,078 |
21 |
45Sc |
44,9559102 |
100 |
44,955 910 |
22 |
46Ti 47Ti 48Ti 49Ti 50Ti |
45,9526295 46,9517638 47,9479471 48,9478708 49,9447921 |
8,25 7,44 73,72 5,41 5,18 |
47,867 |
23 |
50V 51V |
49,9471628 50,9439637 |
0,250 99,750 |
50,9415 |
24 |
50Cr 52Cr 53Cr 54Cr |
49,9460496 51,9405119 52,9406538 53,9388849 |
4,345 83,789 9,501 2,365 |
51,9961 |
25 |
55Mn |
54,9380496 |
100 |
54,938049 |
26 |
54Fe 56Fe 57Fe 58Fe |
53,9396148 55,9349421 56,9353987 57,9332805 |
5,845 91,754 2,119 0,282 |
55,845 |
27 |
59Co |
58,9332002 |
100 |
58,933200 |
28 |
58Ni 60Ni 61Ni 62Ni 64Ni |
57,9353479 59,9307906 60,9310604 61,9283488 63,9279696 |
68,0769 26,2231 1,1399 3,6345 0,9256 |
58,6934 |
29 |
63Cu 65Cu |
62,9296011 64,9277937 |
69,17 30,83 |
63,546 |
30 |
64Zn 66Zn 67Zn 68Zn 70Zn |
63,9291466 65,9260368 66,9271309 67,9248476 69,925325 |
48,63 27,90 4,10 18,75 0,62 |
65,39 |
31 |
69Ga 71Ga |
68,925581 70,9247050 |
60,108 39,892 |
69,723 |
32 |
70Ge 72Ge 73Ge 74Ge 76Ge |
69,9242504 71,9220762 72,9234594 73,9211782 75,9214027 |
20,84 27,54 7,73 36,28 7,61 |
72,61 |
33 |
75As |
74,9215964 |
100 |
74,92160 |
34 |
74Se 76Se 77Se 78Se 80Se 82Se |
73,9224766 75,9192141 76,9199146 77,9173095 79,9165218 81,9167000 |
0,89 9,37 7,63 23,77 49,61 8,73 |
78,96 |
35 |
79Br 81Br |
78,9183376 80,916291 |
50,69 49,31 |
79,904 |
36 |
78Kr 80Kr 82Kr 83Kr 84Kr 86Kr |
77,920386 79,916378 81,9134846 82,914136 83,911507 85,9106103 |
0,35 2,28 11,58 11,49 57,00 17,30 |
17,30 |
37 |
85Rb 87Rb |
84,9117893 86,9091835 |
72,17 27,83 |
85,4678 |
38 |
84Sr 86Sr 87Sr 88Sr |
83,913425 85,9092624 86,9088793 87,9056143 |
0,56 9,86 7,00 82,58 |
87,62 |
39 |
89Y |
88,9058479 |
100 |
88,90585 |
40 |
90Zr 91Zr 92Zr 94Zr 96Zr |
89,9047037 90,9056450 91,9050401 93,9063158 95,908276 |
51,45 11,22 17,15 17,38 2,80 |
91,224 |
41 |
93Nb |
92,9063775 |
100 |
92,90638 |
42 |
92Mo 94Mo 95Mo 96Mo 97Mo 98Mo 100Mo |
91,906810 93,9050876 94,9058415 95,9046789 96,9060210 97,9054078 99,907477 |
14,84 9,25 15,92 16,68 9,55 24,13 9,63 |
95,94 |
43 |
97Tc 98Tc 99Tc |
96,906365 97,907216 98,9062546 |
[98] |
|
44 |
96Ru 98Ru 99Ru 100Ru 101Ru 102Ru 104Ru |
95,907598 97,905287 98,9059393 99,9042197 100,9055822 101,9043495 103,905430 |
5,54 1,87 12,76 12,60 17,06 31,55 18,62 |
101,07 |
45 |
103Rh |
102,905504 |
100 |
102,90550 |
46 |
102Pd 104Pd 105Pd 106Pd 108Pd 110Pd |
101,905608 103,904035 104,905084 105,903483 107,903894 109,905152 |
1,02 11,14 22,33 27,33 26,46 11,72 |
106,42 |
47 |
107Ag 109Ag |
106,905093 108,904756 |
51,839 48,161 |
107,8682 |
48 |
106Cd 108Cd 110Cd 111Cd 112Cd 113Cd 114Cd 116Cd |
105,906458 107,904183 109,903006 110,904182 111,9027572 112,9044009 113,9033581 115,904755 |
1,25 0,89 12,49 12,80 24,13 12,22 28,73 7,49 |
112,411 |
49 |
113In 115In |
112,904061 114,903878 |
4,29 95,71 |
114,818 |
50 |
112Sn 114Sn 115Sn 116Sn 117Sn 118Sn 119Sn 120Sn 122Sn 124Sn |
111,904821 113,902782 114,903346 115,901744 116,902954 117,901606 118,903309 119,9021966 121,9034401 123,9052746 |
0,97 0,66 0,34 14,54 7,68 24,22 8,59 32,58 4,63 5,79 |
118,710 |
51 |
121Sb 123Sb |
120,9038180 122,9042157 |
57,21 42,79 |
121,760 |
52 |
120Te 122Te 123Te 124Te 125Te 126Te 128Te 130Te |
119,904020 121,9030471 122,9042730 123,9028195 124,9044247 125,9033055 127,9044614 129,9062228 |
0,09 2,55 0,89 4,74 7,07 18,84 31,74 34,08 |
127,60 |
53 |
127I |
126,904468 |
100 |
126,90447 |
54 |
124Xe 126Xe 128Xe 129Xe 130Xe 131Xe 132Xe 134Xe 136Xe |
123,9058958 125,904269 127,9035304 128,9047795 129,9035079 130,9050819 131,9041545 133,9053945 135,907220 |
0,09 0,09 1,92 26,44 4,08 21,18 26,89 10,44 8,87 |
131,29 |
55 |
133Cs |
132,905447 |
100 |
132,90545 |
56 |
130Ba 132Ba 134Ba 135Ba 136Ba 137Ba 138Ba |
129,906310 131,905056 133,904503 134,905683 135,904570 136,905821 137,905241 |
0,106 0,101 2,417 6,592 7,854 11,232 71,698 |
137,327 |
57 |
138La 139La |
137,907107 138,906348 |
0,090 99,910 |
138,9055 |
58 |
136Ce 138Ce 140Ce 142Ce |
135,907140 137,905986 139,905434 141,909240 |
0,185 0,251 88,450 11,114 |
140,116 |
59 |
141Pr |
140,907648 |
100 |
140,90765 |
60 |
142Nd 143Nd 144Nd 145Nd 146Nd 148Nd 150Nd |
141,907719 142,909810 143,910083 144,912569 145,913112 147,916889 149,920887 |
27,2 12,2 23,8 8,3 17,2 5,7 5,6 |
144,24 |
61 |
145Pm 147Pm |
144,912744 146,915134 |
[145] |
|
62 |
144Sm 147Sm 148Sm 149Sm 150Sm 152Sm 154Sm |
143,911995 146,914893 147,914818 148,917180 149,917271 151,919728 153,922205 |
3,07 14,99 11,24 13,82 7,38 26,75 22,75 |
150,36 |
63 |
151Eu 153Eu |
150,919846 152,921226 |
47,81 52,19 |
151,964 |
64 |
152Gd 154Gd 155Gd 156Gd 157Gd 158Gd 160Gd |
151,919788 153,920862 154,922619 155,922120 156,923957 157,924101 159,927051 |
0,20 2,18 14,80 20,47 15,65 24,84 21,86 |
157,25 |
65 |
159Tb |
158,925343 |
100 |
158,92534 |
66 |
156Dy 158Dy 160Dy 161Dy 162Dy 163Dy 164Dy |
155,924278 157,924405 159,925194 160,926930 161,926795 162,928728 163,929171 |
0,06 0,10 2,34 18,91 25,51 24,90 28,18 |
162,50 |
67 |
165Ho |
164,930319 |
100 |
164,93032 |
68 |
162Er 164Er 166Er 167Er 168Er 170Er |
161,928775 163,929197 165,930290 166,932045 167,932368 169,935460 |
0,14 1,61 33,61 22,93 26,78 14,93 |
167,26 |
69 |
169Tm |
168,934211 |
100 |
168,93421 |
70 |
168Yb 170Yb 171Yb 172Yb 173Yb 174Yb 176Yb |
167,933894 169,934759 170,936322 171,9363777 172,9382068 173,9388581 175,942568 |
0,13 3,04 14,28 21,83 16,13 31,83 12,76 |
173,04 |
71 |
175Lu 176Lu |
174,9407679 175,9426824 |
97,41 2,59 |
174,967 |
72 |
174Hf 176Hf 177Hf 178Hf 179Hf 180Hf |
173,940040 175,9414018 176,9432200 177,9436977 178,9458151 179,9465488 |
0,16 5,26 18,60 27,28 13,62 35,08 |
178,49 |
73 |
180Ta 181Ta |
179,947466 180,947996 |
0,012 99,988 |
180,9479 |
74 |
180W 182W 183W 184W 186W |
179,946706 181,948206 182,9502245 183,9509326 185,954362 |
0,12 26,50 14,31 30,64 28,43 |
183,84 |
75 |
185Re 187Re |
184,9529557 186,9557508 |
37,40 62,60 |
186,207 |
76 |
184Os 186Os 187Os 188Os 189Os 190Os 192Os |
183,952491 185,953838 186,9557479 187,9558360 188,9581449 189,958445 191,961479 |
0,02 1,59 1,96 13,24 16,15 26,26 40,78 |
190,23 |
77 |
191Ir 193Ir |
190,960591 192,962924 |
37,3 62,7 |
192,217 |
78 |
190Pt 192Pt 194Pt 195Pt 196Pt 198Pt |
189,959930 191,961035 193,962664 194,964774 195,964935 197,967876 |
0,014 0,782 32,967 33,832 25,242 7,163 |
195,078 |
79 |
197Au |
196,966552 |
100 |
196,96655 |
80 |
196Hg 198Hg 199Hg 200Hg 201Hg 202Hg 204Hg |
195,965815 197,966752 198,968262 199,968309 200,970285 201,970626 203,973476 |
0,15 9,97 16,87 23,10 13,18 29,86 6,87 |
200,59 |
81 |
203Tl 205Tl |
202,972329 204,974412 |
29,524 70,476 |
204,3833 |
82 |
204Pb 206Pb 207Pb 208Pb |
203,973029 205,974449 206,975881 207,976636 |
1,4 24,1 22,1 52,4 |
207,2 |
83 |
209Bi |
208,980383 |
100 |
208,98038 |
84 |
209Po 210Po |
208,982416 209,982857 |
[209] |
|
85 |
210At 211At |
209,987131 210,987481 |
[210] |
|
86 |
211Rn 220Rn 222Rn |
210,990585 220,0113841 222,0175705 |
[222] |
|
87 |
223Fr |
223,0197307 |
[223] |
|
88 |
223Ra 224Ra 226Ra 228Ra |
223,018497 224,0202020 226,0254026 228,0310641 |
[226] |
|
89 |
227Ac |
227,0277470 |
[227] |
|
90 |
230Th 232Th |
230,0331266 232,0380504 |
100 |
232,0381 |
91 |
231Pa |
231,0358789 |
100 |
231,03588 |
92 |
233U 234U 235U 236U 238U |
233,039628 234,0409456 235,0439231 236,0455619 238,0507826 |
0,0055 0,7200 99,2745 |
238,0289 |
93 |
237Np 239Np |
237,0481673 239,0529314 |
[237] |
|
94 |
238Pu 239Pu 240Pu 241Pu 242Pu 244Pu |
238,0495534 239,0521565 240,0538075 241,0568453 242,0587368 244,064198 |
[244] |
|
95 |
241Am 243Am |
241,0568229 243,0613727 |
[243] |
|
96 |
243Cm 244Cm 245Cm 246Cm 247Cm 248Cm |
243,0613822 244,0627463 245,0654856 246,0672176 247,070347 248,072342 |
[247] |
|
97 |
247Bk 249Bk |
247,070299 249,074980 |
[247] |
|
98 |
249Cf 250Cf 251Cf 252Cf |
249,074847 250,0764000 251,079580 252,081620 |
[251] |
|
99 |
252Es |
252,082970 |
[252] |
|
100 |
257Fm |
257,095099 |
[257] |
|
101 |
256Md 258Md |
256,094050 258,098425 |
[258] |
|
102 |
259No |
259,101020# |
[259] |
|
103 |
262Lr |
262,109690# |
[262] |
|
104 |
261Ku (261Rf) |
261,108750# |
[261] |
|
105 |
262Db |
262,114150# |
[262] |
|
106 |
266Sg |
266,121930# |
[266] |
|
107 |
264Bh |
264,124730# |
[264] |
|
108 |
269Hs |
269,134110# |
[269] |
|
109 |
268Mt |
268,138820# |
[268] |
|
110 |
271Ds |
271,146080# |
[271] |
|
111 |
272Rg |
272,153480# |
[272] |
|
112 |
277Cp |
[277] |
||
|
||||
114 |
289Uuq |
[289] |
||
|
||||
116 |
292Uuh |
[292] |
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