Compare Elements
Select up to 4 elements to compare their properties side by side.
Os
Osmium
#76 · Transition Metal
| Mass | 190.23 u |
| Density | 22.587 g/cm³ |
| Melting | 3306.0 K |
| Boiling | 5285.0 K |
| Electronegativity | 2.2 |
| Ionization Energy | 840.0 kJ/mol |
| Atomic Radius | 135.0 pm |
| Block | d-block |
| State (RT) | Solid |
| Config | [Xe] 4f14 5d6 6s2 |