Kala saar Qaybaha
Dooro ilaa 4 qaybaha si aad u barbardhigo astaamahooda dhinac ka dhinac.
He
Helium
#2 · Gaas
| Cirro | 4.0026 u |
| Cidhiidhi | 0.0001785 g/cm³ |
| Ku shub | 0.95 K |
| Ku shub | 4.22 K |
| Istaraatiijiyad | 2372.3 kJ/mol |
| Awooda | 31.0 pm |
| Blok | s-block |
| Gobol (RT) | Gaas |
| _Fiirso | 1s2 |