Bohrium sī 1 ê hoà-ha̍k goân-sò͘. I ê goân-chú-hoan sī 107, hoà-ha̍k hû-hō sī Bh.
Quick facts Ki-pún sèng-chit, Miâ, hû-hō ...
Bohrium, 107Bh|
| Miâ, hû-hō | bohrium, Bh |
|---|
|
|
|
| Goân-chú-hoan | 107 |
|---|
| Goân-chú-liōng | [270] |
|---|
| Goân-sò͘ lūi-pia̍t | kòe-tō͘ kim-sio̍k |
|---|
| Cho̍k, hun-khu | 7 cho̍k, d khu |
|---|
| Chiu-kî | tē 7 chiu-kî |
|---|
| Tiān-chú pâi-lia̍t | [Rn] 5f14 6d5 7s2 (calculated)[1][2] |
|---|
| per shell | 2, 8, 18, 32, 32, 13, 2 (predicted) |
|---|
|
| Siòng | solid (predicted)[3] |
|---|
| Bi̍t-tō͘ (sek-un) | 37.1 g·cm−3 (predicted)[2][4] |
|---|
|
| Sng-hòa-sò͘ | 7, (5), (4), (3)[2][4] (parenthesized oxidation states are predictions) |
|---|
| Tiān-lī-lêng | 1st: 742.9 kJ·mol−1
2nd: 1688.5 kJ·mol−1
3rd: 2566.5 kJ·mol−1
(more) (all estimated)[2] |
|---|
| Goân-chú pòaⁿ-kèng | empirical: 128 pm (predicted)[2] |
|---|
| Kiōng-kè pòaⁿ-kèng | 141 pm (estimated)[5] |
|---|
|
| Chiⁿ-thé kò͘-chō | hexagonal close-packed (hcp)
(predicted)[3] |
|---|
| CAS teng-kì pian-hō | 54037-14-8 |
|---|
|
| Hō-miâ | after Niels Bohr |
|---|
| Hoat-hiān | Gesellschaft für Schwerionenforschung (1981) |
|---|
|
| Chú bûn-chiong: bohrium ê tông-ūi-sò͘ |
| 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 |
|
Close
"Bohrium" sī ēng Niels Bohr ê miâ-jī khí--ê.
