Samarium-139
Apparentia
Non revidite
| Samarium-139 |
|---|
| isotope of samarium[*] |
| subclasse de samarium |
| numero atomic: 62 |
| numero de neutrones: 77 |
| decade a: Promethium-139, Promethium-139 |
| semivita: 2,57±0,1000000000000002 Minuta |
Samarium-139 es un isotopo de samarium.