Meitnerium
Lát'ọwọ́ Wikipedia, ìwé ìmọ̀ ọ̀fẹ́
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|
| Ìfarahàn |
| probably light silver green metallicÀdàkọ:Cn |
| Àwọn ìní àníkárí |
| Orúkọ, àmì-ìdámọ̀, nọ́mbà |
meitnerium, Mt, 109 |
| Ẹ̀ka apilẹ̀sẹ̀ |
transition metal |
| Àdìpọ̀, ìgbà, block |
9, 7, d |
| Ìwúwo átọ́mù |
[276] g·mol−1 |
| Ìtòjọ ẹ̀lẹ́ktrónì |
Unknown |
| Àwọn ẹ̀lẹ́ktrónì lórí ọ̀nà kan |
2, 8, 18, 32, 32, 15, 2 (Image) |
| Àwọn ìní aláfójúrí |
| Phase |
solid (Àdàkọ:Cnpresumably) |
| Atomic properties |
| Miscellanea |
| CAS registry number |
54038-01-6 |
| Most stable isotopes |
| Main article: Isotopes of meitnerium |
| iso |
NA |
half-life |
DM |
DE (MeV) |
DP |
| 276Mt |
syn |
0.72 s |
α |
9.71 |
272Bh |
| 275Mt |
syn |
9.7 ms |
α |
10.33 |
271Bh |
| 274Mt |
syn |
0.44 s |
α |
9.76 |
270Bh |
| 270mMt ? |
syn |
1.1 s |
α |
|
266Bh |
| 270gMt |
syn |
5 ms |
α |
10.03 |
266Bh |
| 268Mt |
syn |
42 ms |
α |
10.26,10.10 |
264Bh |
| 266Mt |
syn |
1.7 ms |
α |
11.00 |
262Bh |
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Meitneriomu je ipilese elegbogi pelu ami-idamo Mt ati nomba atomu 109.
