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+; |
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There is no Hydrogen Natural Radioactive isotopes known
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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; |
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