Bohrium (Hon-ngî: 𨨏 bō) he yit-chúng fa-ho̍k ngièn-su, fa-ho̍k fù-ho vì Bh, ngièn-chṳ́ su-muk he 107.
快速預覽 Kî-pún sin-sit, Miàng, fù-ho ...
Bohrium, 107Bh| Kî-pún sin-sit |
|---|
| Miàng, fù-ho |
Bohrium, Bh |
|---|
| Bohrium chhai chû-khì-péu ke vi-chi |
|---|
|
|
| ngièn-chṳ́ sì-sú |
107 |
|---|
| ngièn-chṳ́-liòng |
[270] |
|---|
| ngièn-su lui-phe̍t |
ko-thu kîm-su̍k |
|---|
| Chhu̍k, fûn-khî |
7 chhu̍k, d-block |
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| chû-khì |
period 7 |
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| thien-chṳ́ phài-lie̍t |
[Rn] 5f14 6d5 7s2 (calculated)[1][2] |
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| per shell |
2, 8, 18, 32, 32, 13, 2 (predicted) |
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| vu̍t-lî sin-chṳt |
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| Siông |
ku-thí (predicted)[3] |
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| Me̍t-thu near Sit-vûn |
37.1 g·cm−3 (predicted)[2][4] |
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| Ngièn-chṳ́ sin-chṳt |
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| Yông-fa-su |
7, (5), (4), (3)[2][4] (parenthesized oxidation states are predictions) |
|---|
| Thien-lì-nèn |
1st: 742.9 kJ·mol−1
2nd: 1688.5 kJ·mol−1
3rd: 2566.5 kJ·mol−1
(more) (all estimated)[2] |
|---|
| Ngièn-chṳ́ pan-kang |
empirical: 128 pm (predicted)[2] |
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| Khiung-ka pan-kang |
141 pm (estimated)[5] |
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| Miscellanea |
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| Chîn-thí keu-chho |
hexagonal close-packed (hcp)
(predicted)[3] |
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| CAS Registry Number |
54037-14-8 |
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| Le̍k-sú |
|---|
| Hí-miàng |
after Niels Bohr |
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| Fat-hien |
Gesellschaft für Schwerionenforschung (1981) |
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| Chui vún-thin ke thùng-vi-su |
|---|
|
Chú vùn-chông: Bohrium ke thùng-vi-su |
| iso |
NA |
half-life |
DM |
DE (MeV) |
DP |
| 274Bh |
syn |
~54 s[6] |
α |
8.8 |
270Db |
| 272Bh |
syn |
9.8 s |
α |
9.02 |
268Db |
| 271Bh |
syn |
1.2 s[7] |
α |
9.35[7] |
267Db |
| 270Bh |
syn |
61 s |
α |
8.93 |
266Db |
| 267Bh |
syn |
17 s |
α |
8.83 |
263Db |
|
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