Lr
Lawrencium
Zosankha 103 · 266.12 u
Lawrencium ndi actinide yachiwiri ndi yoyamba ndi electroconfiguration anomalous.
Zochita za Fiziki
| Mafuta | 266.12 u |
| Kuwala | 15.6 g/cm³ |
| Kutentha | 1900.0 K |
| Kuoneka | Metalic (yoyembekezeka) |
| State at Room Temp | M'gululi |
Makhalidwe a Chemical
| Electronegativity | 1.3 (Pauling) |
| 1st Ionization Energy | 470.0 kJ/mol |
| Electron Affinity | -30.04 kJ/mol |
| Oxygen | +3 |
Zosankha
| Kusintha kwa ma electron | [Rn] 5f14 7s2 7p1 |
Kupeza
| Kupezeka ndi | Albert Ghiorso, Torbjorn Sikkeland, Almon Larsh, Robert M. Latimer |
| Kuzindikira chaka | 1961 |
| Malo | Berkeley, California, United States |
| Analimbikitsidwa ndi | Lawrence, wopanga cyclotron |
Za ine Lawrencium
Lawrencium ndi chinthu chomaliza mu mndandanda wa actinide.Electron yake yachiwiri imapita ku 7p orbital kuposa 6d, yotsimikizika mwaukadaulo mu 2015.
Kugwiritsa ntchito & Maphunziro
No ntchito zogwiritsira ntchito. Kufufuza kwa sayansi kokha.
Fun Facts
Maphunziro a sayansi a 2015 akuwonetsa kuti 7p orbital ndi yovuta kwambiri kuposa 6d, ndipo 7p orbital ndi yovuta kwambiri kuposa 6d.
Isotopes
| Kukula kwa maselo | Kuchuluka | Half-Life | Wolimba |
| 260 | - | 2.7 minutes | Si |
| 262 | - | 3.6 hours | Si |
Kusintha kwa ma electron
[Rn] 5f14 7s2 7p1