Август 27th, 2009 | 
adminАтомные массы некторых изотопов
|
Изотоп
|
a.e.м
|
Изотоп
|
a.e.м
|
|---|---|---|---|
|
H11
|
1,00782522 |
Na1122
|
22,9897707 |
|
D12
|
2,01410222 |
K1940
|
39,964000 |
|
Т13
|
3,01604971 |
Ca2040
|
39,962592 |
|
Hе23
|
3,01602968 |
Co2759
|
58,933188 |
|
Hе24
|
4,00260361 |
Co2760
|
59,933811 |
|
Li36
|
6,0151432 |
Sr3890
|
89,9077490 |
|
Li37
|
7,0160053 |
Sr3894
|
93,91547 |
|
Be47
|
7,0169293 |
Y3989
|
88,9058628 |
|
Be49
|
9,0121858 |
Y3991
|
90,9069 |
|
C612
|
12,0000000 |
Xe54139
|
138,91844 |
|
C613
|
13,003355 |
La57139
|
138,906404 |
|
C614
|
14,0032420 |
Rn86222
|
222,017605 |
|
N714
|
14,0030744 |
Ra88226
|
226,025433 |
|
N715
|
15,0001091 |
U92234
|
234,040971 |
|
O816
|
15,99491494 |
U92235
|
235,043941 |
|
O817
|
16,9991334 |
U92238
|
238,050812 |
|
O818
|
17,9991598 |
Pu94239
|
239,051223 |
