Tofauti kati ya marekesbisho "Seaborgi"

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d (Kipala alihamisha ukurasa wa Seaborgium hadi Seaborgi)
{{elementi
| rangi = #ffc0c0
| jina = Seaborgi (seaborgium)
| picha = Sg-TableImage.png
| maelezo_ya_picha =
| alama = Sg
| namba atomia = 106
| mfululizo safu = [[Metali ya mpito]]
| uzani atomia = 2692.0
| valensi = 2, 8, 18, 32, 32, 12, 2
| densiti husianifu = 35 g/cm³ (kadirio)
| kiwango cha kuyeyuka=
| kiwango cha kuchemka=
| kiwango utatu =
| ugumu = --
| % ganda dunia = 0 % ([[elementi sintetiki]])
| hali maada = inaaminiwa ni mango
| mengineyo = [[tamburania]], [[nururifu]]
}}
 
'''Seaborgi''' (ing. ''seaborgium'') ni [[elementi sintetiki]] iliyo na alama '''Sg''' na [[namba atomia]] 106. Imepokea jina lake kwa heshima ya mwanakemia wa Marekani [[Glenn Seaborg|Glenn T. Seaborg]] . Ilhali ni elementi sintetiki, haitokei kiasili katika mazingira yetu lakini inaweza kuundwa katika maabara. Ni [[Unururifu|dutu nururifu]]; [[isotopi]] yake iliyo thabiti zaidi inaitwa <sup>269</sup> Sg, ikiwa na [[nusumaisha]] ya dakika 14 hivi.
 
Tabia nyingi hazijulikani kwa sababu mbili
 
a) elementi hii inapatikana tu baada ya kutengenezwa katika maabara kwa gharama kubwa <ref name="Bloomberg">{{Cite web|url=https://www.bloomberg.com/news/features/2019-08-28/making-new-elements-doesn-t-pay-just-ask-this-berkeley-scientist|title=Making New Elements Doesn’t Pay. Just Ask This Berkeley Scientist|author=Subramanian|first=S.|work=[[Bloomberg Businessweek]]|accessdate=2020-01-18}}</ref>
 
b) baada ya kupatika inaachana haraka haidumu
[[Picha:Seaborg_in_lab_-_restoration.jpg|thumb| Elementi 106 ilipewa jina la [[Glenn Seaborg|Glenn T. Seaborg]], mtafiti wa [[elementi sintetiki]], kwa jina ''seaborgium'' (Sg). ]]<ref name="fusion">{{Cite journal|last=Barber|first=Robert C.|last2=Gäggeler|first2=Heinz W.|last3=Karol|first3=Paul J.|last4=Nakahara|first4=Hiromichi|last5=Vardaci|first5=Emanuele|last6=Vogt|first6=Erich|year=2009|title=Discovery of the element with atomic number 112 (IUPAC Technical Report)|journal=Pure and Applied Chemistry|volume=81|issue=7|page=1331|doi=10.1351/PAC-REP-08-03-05}}</ref>
 
Vitu vya superheavy kama vile seaborgium vinazalishwa na vitu vyenye nyepesi katika vichochezi vya [[Kichapuzi chembe|chembe]] ambavyo huchochea [[Myeyungano wa kinyuklia|athari za fusion]] . Wakati isotopu nyingi za seaborgi zinaweza kutengenezwa moja kwa moja kwa njia hii, zingine nzito zimezingatiwa tu kama bidhaa za kuoza za vitu vyenye [[Namba atomia|idadi]] kubwa ya [[Namba atomia|atomi]] . <ref name="fusion">{{Cite journal|last=Barber|first=Robert C.|last2=Gäggeler|first2=Heinz W.|last3=Karol|first3=Paul J.|last4=Nakahara|first4=Hiromichi|last5=Vardaci|first5=Emanuele|last6=Vogt|first6=Erich|year=2009|title=Discovery of the element with atomic number 112 (IUPAC Technical Report)|journal=Pure and Applied Chemistry|volume=81|issue=7|page=1331|doi=10.1351/PAC-REP-08-03-05}}</ref>
==Marejeo==
<references/>
 
Mali chache sana ya seaborgi au misombo yake imepimwa; hii ni kwa sababu ya uzalishaji mdogo na wa gharama kubwa <ref name="Bloomberg">{{Cite web|url=https://www.bloomberg.com/news/features/2019-08-28/making-new-elements-doesn-t-pay-just-ask-this-berkeley-scientist|title=Making New Elements Doesn’t Pay. Just Ask This Berkeley Scientist|author=Subramanian|first=S.|work=[[Bloomberg Businessweek]]|accessdate=2020-01-18}}</ref> na ukweli kwamba seaborgium (na wazazi wake) huoza haraka sana. Sifa chache za mali zinazohusiana na kemia zimepimwa, lakini mali za chuma za seaborgium zinabaki haijulikani na utabiri tu unapatikana.
[[Jamii:Elementi sintetiki]]
[[Jamii:Elementi]]