List faan isotoopen/1. Periode
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Uun detdiar list stun aal a bekäänd isotoopen faan elementen uun det 1. periode.
0 Neutron[Bewerke | Kweltekst bewerke]
Isotoop | Hualewwäärstidj | Energii uun MeV | Spin | Slacher uun % | Föörkemen uun % |
---|---|---|---|---|---|
1n | 611 s | 0,78233 | 1/2+ | β− = 100 |
1 Weederstoof[Bewerke | Kweltekst bewerke]
Isotoop | Hualewwäärstidj | Energii uun MeV | Spin | Slacher uun % | Föörkemen uun % |
---|---|---|---|---|---|
1H (Protium) | stabiil | 1/2+ | 99,985 | ||
2H / D (Deuterium) | stabiil | 1+ | 0,015 | ||
3H / T (Tritium) | 12,33 a | 0,019 | 1/2+ | β− = 100 | |
4H | 9,93696 × 10−23 s | 4,6(9) | 2− | n = 100 | |
5H | 8,01930 × 10−23 s | (1/2+) | n = 100 | ||
6H | 3,265 × 10−22 s | 1,6(4) | (2−) | n = 100 | |
7H | 2,3(6) × 10−23 s | 20,(5) | (1/2+) | n = 100 |
2 Helium[Bewerke | Kweltekst bewerke]
Isotoop | Hualewwäärstidj | Energii uun MeV | Spin | Slacher uun % | Föörkemen uun % |
---|---|---|---|---|---|
3He | stabiil | 1/2+ | 0,000137 | ||
4He | stabiil | 0+ | 99,999863 | ||
5He | 7,618 × 10−22 s | 0,890 | 3/2− | n = 100 | |
6He | 806,7 ms | 3,508 | 0+ | β− = 100 | |
7He | 2,857 × 10−21 s | 0,440 | (3/2)− | n = 100 | |
8He | 119,0 ms | 10,658 (β−) 8,619(β−n) | 0+ | β− = 100, β−n = 16 | |
9He | 1,5 × 10−21 s | 1,150 | (1/2−) | n = 100 | |
10He | 2,7 × 10−21 s | 0,30 | 0+ | n = 100 |
Listen faan isotoopen
1. Periode | 2. Periode | 3. Periode | 4. Periode | 5. Periode | 6. Periode | 7. Periode