Hassium vs Meitnerium
Pumili ng hanggang 3 elemento at tingnan kung paano sila nagkakaiba.
| Katangian | Hassium | Meitnerium |
|---|---|---|
| Atomic number | 108 | 109 |
| Atomic mass | 277 | 278 |
| Electronegativity | — | — |
| Melting point | — | — |
| Boiling point | — | — |
| Density | — | — |
| Atomic radius | — | — |
| Ionization energy | — | — |
| Natuklasan | 1984 | 1982 |
| Kategorya | Transition metal | Hindi alam na katangian |
| Estado sa temp. ng silid | Hindi alam | Hindi alam |
| Block | d | d |
| Grupo | 8 | 9 |
| Peryodo | 7 | 7 |
| Valence electron | 2 | 2 |
| Karaniwang karga | +2, +3, +4, +5, +6, +8 | — |
| Electron configuration | [Rn] 5f14 6d6 7s2 | [Rn] 5f14 6d7 7s2 |