Hydrogen Isotopes
Proton number: 1
Hydrogen Stable Isotopes
Hydrogen stable isotope number 1: 1H | |
| Neutrons: | 0; |
| Abundance: | 99.985%; |
| Jn: | 1/2+; |
Hydrogen stable isotope number 2: 2H | |
| Neutrons: | 1; |
| Abundance: | 0.015%; |
| Jn: | 1+; |
Hydrogen Natural Radioactive isotopes
Hydrogen Artificial Radioactive isotopes
Hydrogen radioactive isotope number 1: 3H | |
| Neutrons: | 2; |
| Jn: | 1/2+; |
| Decay: | β - : 100.00 %; |
| t1/2: | 388523500s ≈ 12.32 y; |
Hydrogen radioactive isotope number 2: 4H | |
| Neutrons: | 3; |
| Jn: | 2-; |
| Decay: | n : 100.00 %; |
| t1/2: | 2.097554E-21s ≈ 0.00 fs; |
Hydrogen radioactive isotope number 3: 5H | |
| Neutrons: | 4; |
| Jn: | Unknown; |
| Decay: | n : 100.00 %; |
| t1/2: | 2.599143E-21s ≈ 0.00 fs; |
Hydrogen radioactive isotope number 4: 6H | |
| Neutrons: | 5; |
| Jn: | 2-; |
| Decay: | n : 100.00 %; |
| t1/2: | 7.29584E-22s ≈ 0.00 fs; |
Hydrogen radioactive isotope number 5: 7H | |
| Neutrons: | 6; |
| Jn: | Unknown; |
| Decay: | 2N?; |
| t1/2: | 9.14544E-15s ≈ 9.15 fs; |