Hassiomu je ipilese elegbogi pelu ami-idamo Hs ati nomba atomu 108.
Quick Facts Hassium, Pípè ...
Hassium, 108Hs| Hassium |
|---|
| Pípè | /ˈhæsiəm/[1] (HASS-ee-əm) |
|---|
| Ìhànsójú | unknown, probably silvery, white or metallic gray |
|---|
| nọ́mbà ìsújọ | [269] |
|---|
| Hassium ní orí tábìlì àyè |
|---|
|
|
| Nọ́mbà átọ̀mù (Z) | 108 |
|---|
| Ẹgbẹ́ | group 8 |
|---|
| Àyè | àyè 7 |
|---|
| Àdìpọ̀ | Àdìpọ̀-d |
|---|
| Ẹ̀ka ẹ́límẹ́ntì | Transition metal |
|---|
| Ìtò ẹ̀lẹ́ktrọ́nù | [Rn] 5f14 6d6 7s2 |
|---|
| Iye ẹ̀lẹ́ktrọ́nù lórí ìpele kọ̀ọ̀kan | 2, 8, 18, 32, 32, 14, 2
(predicted) |
|---|
| Àwọn ohun ìní ara |
|---|
| Ìfarahàn at STP | solid presumably |
|---|
| Atomic properties |
|---|
| 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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| Main isotopes of hassium |
|---|
| Isotope |
Abundance |
Half-life (t1/2) |
Decay mode |
Product |
| 277Hs ? |
syn |
16.5 min |
SF |
|
|
| 275Hs |
syn |
0.15 s |
α |
9.30 |
271Sg |
| 271Hs |
syn |
40# s |
α |
9.27,9.13 |
267Sg |
| 270Hs |
syn |
7.9 s |
α |
9.02,8.88 |
266Sg |
| 269Hs |
syn |
9.7 s |
α |
9.21,9.10,8.97 |
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 |
| 265Hs |
syn |
2.0 ms |
α |
|
261Sg |
| 264Hs |
syn |
~0.8 ms |
.5 α |
10.43 |
260Sg |
| .5 SF |
|
|
| 263Hs |
syn |
0.74 ms |
α |
10.89,10.72,10.57 |
259Sg |
|
Àdàkọ:Category-inline
| references |
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