سيبورجيوم

Seaborgium, ₁₀₆Sg
عمومي خواص
Pronunciation	/siːˈbɔrɡiəm/ ; see-BOR-gee-əm
Seaborgium په دوراني جدول کې
dubnium ← seaborgium → bohrium	‍
اټومي شمیره (Z)	106
گروپ, پیریود	group 6, period 7
بلاک	d-block
Element category	transition metal
Mass number	269 (most stable isotope)
Electron configuration	[Rn] 5f14 6d4 7s2
Electrons per shell	2, 8, 18, 32, 32, 12, 2
فزیکي خواص
حالت (at STP)	جامد (predicted)
Density near r.t.	35.0 g/cm3 (predicted)
اټومي خواص
Oxidation states	6, (5), (4), (3), 0 (parenthesized oxidation states are predictions)
Ionization energies	1st: 752.6 kJ/mol ; 2nd: 1732.9 kJ/mol ; 3rd: 2483.5 kJ/mol ; (more) (all but first estimated);
Atomic radius	empirical: 132 pm (predicted)
Covalent radius	143 pm (estimated)
Miscellanea
Crystal structure	body-centered cubic (bcc) Body-centered cubic crystal structure for seaborgium; (predicted)
CAS Number	54038-81-2
History
Naming	after Glenn T. Seaborg
Discovery	Lawrence Berkeley National Laboratory (1974)
Main isotopes of seaborgium
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سيبورجيوم (په انگرېزي: Seaborgium) له کیمیاوي عناصرو څخه یو دی چې په تناوبي جدول کې د Sg سمبول او ۱۰۶ اتمي شمېرې په وسیله ښودل شوی دی.

مشخصات

↑ ^۱٫۰ ^۱٫۱ ^۱٫۲ ^۱٫۳ ^۱٫۴ Hoffman, Darleane C.; Lee, Diana M.; Pershina, Valeria (2006). "Transactinides and the future elements". In Morss; Edelstein, Norman M.; Fuger, Jean (eds.). The Chemistry of the Actinide and Transactinide Elements (3rd ed.). Dordrecht, The Netherlands: Springer Science+Business Media. ISBN 1-4020-3555-1.
↑ ^۲٫۰ ^۲٫۱ Östlin, A.; Vitos, L. (2011). "First-principles calculation of the structural stability of 6d transition metals". Physical Review B. 84 (11). Bibcode:2011PhRvB..84k3104O. doi:10.1103/PhysRevB.84.113104.
↑ ^۳٫۰ ^۳٫۱ Fricke, Burkhard (1975). "Superheavy elements: a prediction of their chemical and physical properties". Recent Impact of Physics on Inorganic Chemistry. 21: 89–144. doi:10.1007/BFb0116498. بياځلي په 4 October 2013.
↑ "Periodic Table, Seaborgium". Royal Chemical Society. بياځلي په 20 February 2017.

دا ليکنه نابشپړه ده، تاسې ددې ليکنې په بشپړولو کې د ويکيپېډيا سره مرسته کولای شئ.