No
Nobelium
Ingxenye 102 · 259.101 u
Nobelium iphawuleka ngoku preferring +2 oxidation state, ngokungafani neningi actinides.
Izici Zobuchopho
| I-Atom Mass | 259.101 u |
| Ubukhulu | 9.9 g/cm³ |
| Izinga lokuncibilika | 1100.0 K |
| Ukubonakala | I-Metallic (ilindelekile) |
| Isimo ku-Room Temp | Iqinile |
Izici ze-chemical
| Electronegativity | 1.3 (I-Pauling) |
| I-Ionization Energy | 642.0 kJ/mol |
| I-electron affinity | -223.22 kJ/mol |
| I-Oxidation States | +2, +3 |
Izici ze-Atom
| I-electron | [Rn] 5f14 7s2 |
Ukuqapha
| Itholakele ngu | Joint Institute for Nuclear Research (Dubna) |
| Unyaka wokuqamba | 1966 |
| Indawo | i-Dubna, i-Russia |
| Ibizwa nge | Ibizwa nge Alfred Nobel, umkhiqizi we-dynamite nosunguli we-Nobel Prize |
Malunga Nobelium
Ukuthola kwe-Nobelium kwaphikisana phakathi kwamalabs aseMelika nawaseSoviet iminyaka eminingi. Kuyinto evamile uku prefer +2 oxidation state, kungafani ne-actinides eminingi ekhetha +3.
Izisebenziso
No izicelo ezisebenzayo. Ucwaningo lwesayensi kuphela.
Iqiniso elijabulisayo
Ukuboniswa kwe-Nobelium kwakuyisinye sezimo ezibucayi kakhulu zekhemikhali, namazwe amathathu afuna ukuhlinzekwa ngesisekelo seminyaka eminingi.
Isibonisi
| Inani le-mass | Ubukhulu | Isikhathi esingu-half-life | Iqinile |
| 253 | - | 1.62 minutes | Akukho |
| 259 | - | 58 minutes | Akukho |
I-electron
[Rn] 5f14 7s2