Rutherfordium sī 1 ê hoà-ha̍k goân-sò͘. I ê goân-chú-hoan sī 104, hoà-ha̍k hû-hō sī Rf.
Quick facts Ki-pún sèng-chit, Miâ, hû-hō ...
Rutherfordium, 104Rf|
| Miâ, hû-hō | rutherfordium, Rf |
|---|
|
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| Goân-chú-hoan | 104 |
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| Goân-chú-liōng | [267] |
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| Goân-sò͘ lūi-pia̍t | kòe-tō͘ kim-sio̍k |
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| Cho̍k, hun-khu | 4 cho̍k, d khu |
|---|
| Chiu-kî | tē 7 chiu-kî |
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| Tiān-chú pâi-lia̍t | [Rn] 5f14 6d2 7s2[1][2] |
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| per shell | 2, 8, 18, 32, 32, 10, 2 |
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|
| Siòng | solid (predicted)[1][2] |
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| Iûⁿ-tiám | 2400 K (2100 °C, 3800 °F) (predicted)[1][2] |
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| Hut-tiám | 5800 K (5500 °C, 9900 °F) (predicted)[1][2] |
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| Bi̍t-tō͘ (sek-un) | 23.2 g·cm−3 (predicted)[1][2][3] |
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|
| Sng-hòa-sò͘ | 4,[1] (3), (2)[2][3] (parenthesized numbers are predictions) |
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| Tiān-lī-lêng | 1st: 579.9 kJ·mol−1
2nd: 1389.4 kJ·mol−1
3rd: 2296.4 kJ·mol−1
(more) (all estimated)[2] |
|---|
| Goân-chú pòaⁿ-kèng | empirical: 150 pm (estimated)[2] |
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| Kiōng-kè pòaⁿ-kèng | 157 pm (estimated)[1] |
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|
| Chiⁿ-thé kò͘-chō | hexagonal close-packed (hcp)
(predicted)[4] |
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| CAS teng-kì pian-hō | 53850-36-5 |
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|
| Hō-miâ | after Ernest Rutherford |
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| Hoat-hiān | Joint Institute for Nuclear Research (1964) |
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| Chú bûn-chiong: rutherfordium ê tông-ūi-sò͘ |
| iso |
NA |
half-life |
DM |
DE (MeV) |
DP |
| 261Rf |
syn |
70 s[5] |
>80% α |
8.28 |
257No |
| <15% ε |
|
261Lr |
| <10% SF |
|
|
| 263Rf |
syn |
15 min[5] |
<100% SF |
|
|
| ~30% α |
7.90 ? |
259No |
| 265Rf |
syn |
1.0+1.2
−0.3 min[6][7][8] |
SF |
|
|
| 266Rf? |
syn |
10? h |
SF?/α? |
|
|
| 267Rf |
syn |
1.3 h[5] |
SF |
|
|
| 268Rf? |
syn |
6? h |
SF?/α? |
|
|
|
Close
"Rutherfordium" sī ēng Ernest Rutherford ê miâ-jī khí--ê.
