Siborgiy
106
Sg
Guruh
6
Davr
7
Block
d
Protonlar
Elektronlar
Neytronlar
106
106
156
General Properties
Atom raqami
106
Atom massasi
[269]
Mass Number
262
Turkum
Oʻtish metallar
Ranggi
Nomaʼlum
Radioaktivlik
Ha
Named after Glenn Seaborg, American nuclear chemist and Nobel prize winner
Crystal Structure
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.
Electrons per shell
2, 8, 18, 32, 32, 12, 2
Elektron konfiguratsiyasi
[Rn] 5f14 6d4 7s2
There are 12 known isotopes of seaborgium
Physical Properties
Phase
Qattiq modda
Zichlik
35 g/cm3
Erish harorati
-
Qaynash harorati
-
Heat of Fusion
Nomaʼlum
Heat of Vaporization
Nomaʼlum
Solishtirma issiqlik sigʻimi
-
Abundance in Earth's crust
Nomaʼlum
Abundance in Universe
Nomaʼlum
Image Credits: Wikimedia Commons (Atomic Energy Commission)
The element is named after Glenn T. Seaborg, atomic pioneer and Commissioner of the Atomic Energy Commission
CAS Number
54038-81-2
PubChem CID Number
Nomaʼlum
Atomic Properties
Atom radiusi
-
Kovalentlik radiusi
143 pm
Elektrmanfiylik
-
Ionization Potential
-
Molyar hajm
-
Issiqlik oʻtkazuvchanlik
-
Oksidlanish darajasi
6
Applications
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