Siborgiy
106
Sg
Guruh
6
Davr
7
Blok
d
Protonlar
Elektronlar
Neytronlar
106
106
156
Umumiy xususiyatlar
Atom raqami
106
Atom massasi
[269]
Mass raqami
262
Turkum
Oʻtish metallar
Ranggi
Nomaʼlum
Radioaktivlik
Ha
Named after Glenn Seaborg, American nuclear chemist and Nobel prize winner
Kristall tuzilma
Nomaʼlum
Tarix
Scientists working at the Joint Institute for Nuclear Research in Dubna, USSR reported their discovery of element 106 in June 1974.
Synthesis was also reported in September 1974 at the Lawrence Berkeley Laboratory by the workers of the Lawrence Berkeley and Livermore Laboratories led by Albert Ghiorso and E. Kenneth Hulet.
It was produced by collisions of californium-249 with oxygen atoms.
Synthesis was also reported in September 1974 at the Lawrence Berkeley Laboratory by the workers of the Lawrence Berkeley and Livermore Laboratories led by Albert Ghiorso and E. Kenneth Hulet.
It was produced by collisions of californium-249 with oxygen atoms.
Qobiqdagi elektronlar soni
2, 8, 18, 32, 32, 12, 2
Elektron konfiguratsiyasi
[Rn] 5f14 6d4 7s2
There are 12 known isotopes of seaborgium
Jismoniy xususiyatlar
Faza
Qattiq modda
Zichlik
35 g/cm3
Erish harorati
-
Qaynash harorati
-
Eritish issiqligi
Nomaʼlum kJ/mol
Bugʻlanish issiqligi
Nomaʼlum kJ/mol
Solishtirma issiqlik sigʻimi
- J/g·K
Yer po‘stidagi miqdori
Nomaʼlum
Olamdagi miqdori
Nomaʼlum
Rasm manbalari: Wikimedia Commons (Atomic Energy Commission)
The element is named after Glenn T. Seaborg, atomic pioneer and Commissioner of the Atomic Energy Commission
CAS raqami
54038-81-2
PubChem CID raqami
Nomaʼlum
Atom xususiyatlari
Atom radiusi
-
Kovalentlik radiusi
143 pm
Elektrmanfiylik
-
Ionlashish potensiali
-
Molyar hajm
-
Issiqlik oʻtkazuvchanlik
-
Oksidlanish darajasi
6
Qo‘llanilish sohalari
Seaborgium is used for scientific research purposes only.
Seaborgium is harmful due to its radioactivity
Izotoplar
Barqaror izotoplar
-Beqaror izotoplar
258Sg, 259Sg, 260Sg, 261Sg, 262Sg, 263Sg, 264Sg, 265Sg, 266Sg, 267Sg, 268Sg, 269Sg, 270Sg, 271Sg, 272Sg, 273Sg