Lát'ọwọ́ Wikipedia, ìwé ìmọ̀ ọ̀fẹ́
Hassium,108HsHassium |
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Pípè | /ˈhæsiəm/[1](HASS-ee-əm) |
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Ìhànsójú | unknown, probably silvery, white or metallic gray |
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nọ́mbà ìsújọ | [269] |
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Hassium ní orítábìlì àyè |
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Nọ́mbà átọ̀mù(Z) | 108 |
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Ẹgbẹ́ | group 8 |
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Àyè | àyè 7 |
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Àdìpọ̀ | Àdìpọ̀-d |
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Ẹ̀ka ẹ́límẹ́ntì | Transition metal |
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Ìtò ẹ̀lẹ́ktrọ́nù | [Rn] 5f146d67s2 |
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Iye ẹ̀lẹ́ktrọ́nù lórí ìpele kọ̀ọ̀kan | 2, 8, 18, 32, 32, 14, 2 (predicted) |
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Àwọn ohun ìní ara |
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ÌfarahànatSTP | solid presumably |
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Atomic properties |
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Oxidation states | (+2), (+3), (+4), (+6),+8[4][5]Àdàkọ:Infobox element/symbol-to-oxidation-state/comment |
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Other properties |
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Natural occurrence | synthetic |
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Crystal structure | unknown |
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CAS Number | 54037-57-9 |
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Mainisotopes of hassium |
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Isotope
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Abundance
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Half-life(t1/2)
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Decay mode
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Product
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277Hs?
|
syn
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16.5 min
|
SF
|
|
|
275Hs
|
syn
|
0.15 s
|
α
|
9.30
|
271Sg
|
271Hs
|
syn
|
40# s
|
α
|
9.27,9.13
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267Sg
|
270Hs
|
syn
|
7.9 s
|
α
|
9.02,8.88
|
266Sg
|
269Hs
|
syn
|
9.7 s
|
α
|
9.21,9.10,8.97
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265Sg
|
267mHs
|
syn
|
0.8 s
|
α
|
9.83
|
263Sg
|
267Hs
|
syn
|
52 ms
|
α
|
9.87
|
263Sg
|
266Hs
|
syn
|
2.3 ms
|
α
|
10.18
|
262Sg
|
265mHs
|
syn
|
0.75 ms
|
α
|
|
261Sg
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265Hs
|
syn
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2.0 ms
|
α
|
|
261Sg
|
264Hs
|
syn
|
~0.8 ms
|
.5 α
|
10.43
|
260Sg
|
.5 SF
|
|
|
263Hs
|
syn
|
0.74 ms
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α
|
10.89,10.72,10.57
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259Sg
| |
Àdàkọ:Category-inline |references |
Hassiomujeipilese elegbogipelu ami-idamoHsatinomba atomu108.