Kala saar Qaybaha
Dooro ilaa 4 qaybaha si aad u barbardhigo astaamahooda dhinac ka dhinac.
Sr
Strontium
#38 · Alkaline Earth Metal
| Cirro | 87.62 u |
| Cidhiidhi | 2.64 g/cm³ |
| Ku shub | 1050.0 K |
| Ku shub | 1655.0 K |
| Electronegativity | 0.95 |
| Istaraatiijiyad | 549.5 kJ/mol |
| Awooda | 215.0 pm |
| Blok | s-block |
| Gobol (RT) | Cidhiidhi |
| _Fiirso | [Kr] 5s2 |