Rf
Rutherfordium
Zosankha 104 · 267.122 u
Transition Metal
d-block
Mphindi 7
_Grupu 4
M'gululi pa RT
Radioactive
t½ 1.3 hours
Sintetiki
Wikipedia →
Rutherfordium ndi chinthu choyamba chopangidwa ndi munthu.
Zochita za Fiziki
| Mafuta | 267.122 u |
| Kuwala | 23.2 g/cm³ |
| Kutentha | 2400.0 K |
| Kutentha | 5800.0 K |
| Kuoneka | Metalic (yoyembekezeka) |
| State at Room Temp | M'gululi |
Makhalidwe a Chemical
| 1st Ionization Energy | 580.0 kJ/mol |
| Oxygen | +4 |
Zosankha
| Kusintha kwa ma electron | [Rn] 5f14 6d2 7s2 |
Kupeza
| Kupezeka ndi | Joint Institute for Nuclear Research / Lawrence Berkeley National Laboratory |
| Kuzindikira chaka | 1964 |
| Malo | Dubna, Russia / Berkeley, USA |
| Analimbikitsidwa ndi | Chigawo cha 10: |
Za ine Rutherfordium
Rutherfordium ndi chinthu chopangidwa ndi munthu chomwe chimadziwika kuti chimapangidwa ndi anthu ndipo chimadziwika kuti chimapangidwa ndi anthu. Rutherfordium ndi chinthu chopangidwa ndi munthu chomwe chimadziwika kuti chimapangidwa ndi anthu ndipo chimadziwika kuti chimapangidwa ndi anthu.
Kugwiritsa ntchito & Maphunziro
No ntchito zogwiritsira ntchito. Kufufuza kwa sayansi kokha.
Fun Facts
Rutherfordium anayambitsa 'Transfermium Wars,' Cold War mpikisano pa ufulu wa dzina kwa zinthu 104-106.
Isotopes
| Kukula kwa maselo | Kuchuluka | Half-Life | Wolimba |
| 261 | - | 68 seconds | Si |
| 267 | - | 1.3 hours | Si |
Kusintha kwa ma electron
[Rn] 5f14 6d2 7s2