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.

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