Chăng-kō̤ Mìng-dĕ̤ng-ngṳ̄ Háng-cê gì bēng-buōng. / 參考閩東語漢字其版本。
快速預覽 ngôi-guăng, gái-huóng ...
Rheni 75Re|
|
| ngôi-guăng |
|---|
silvery-grayish
 |
| gái-huóng |
|---|
| miàng-cê·hù-hô̤·sê̤ṳ-só |
Rheni (rhenium)·Re·75 |
|---|
| nguòng-só lôi-biék |
guó-dô gĭng-sṳ̆k |
|---|
| cŭk·ciŭ-gĭ·kṳ̆ |
7·6·d |
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| nguòng-cṳ̄-liông |
186.207(1) |
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| diêng-cṳ̄ bà̤-buó |
[Xe] 4f14 5d5 6s2
2, 8, 18, 32, 13, 2
 Rheni gì diêng cṳ̄ cèng (2, 8, 18, 32, 13, 2) |
|---|
| Lĭk-sṳ̄ |
|---|
| kī-miàng |
Walter Noddack, Ida Noddack, Otto Berg(1922 nièng) |
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| ŭk-lī séng-cék |
|---|
| ŭk-tái |
gó-tā̤ |
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| mĭk-dô̤ |
(ciék-gê̤ṳng sék-ŭng)
21.02 g·cm−3 |
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| iòng-diēng sèng-âu gì ĭk-tā̤ mĭk-dô̤ |
18.9 g·cm−3 |
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| iòng-diēng |
3459 K,3186 °C,5767 °F |
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| bé-diēng |
5869 K,5596 °C,10,105 °F |
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| iòng iĕk |
60.43 kJ·mol−1 |
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| ké-huá iĕk |
704 kJ·mol−1 |
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| bī-iĕk-ṳ̀ng |
25.48 J·mol−1·K−1 |
|---|
|
cĭng-ké-ák
| ák/Pa |
1 |
10 |
100 |
1 k |
10 k |
100 k |
| ŭng/K |
3303 |
3614 |
4009 |
4500 |
5127 |
5954 |
|
| nguòng-cṳ̄ séng-cék |
|---|
| iōng-huá-tái |
7, 6, 5, 4, 3, 2, 1, 0, −1, −3
((a mildly acidic oxide)) |
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| diêng-hô-séng |
1.9 (Pauling biĕu-dô) |
|---|
| diêng-liê-nèng |
dâ̤ 1: {{{1st ionization energy}}} kJ·mol−1
dâ̤ 2: {{{2nd ionization energy}}} kJ·mol−1
dâ̤ 3: {{{3rd ionization energy}}} kJ·mol−1
|
|---|
| nguòng-cṳ̄ buáng-géng |
137 pm |
|---|
| gê̤ṳng-gá buáng-géng |
151±7 pm |
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| gì-tă |
|---|
| cĭng-tā̤ giék-gáiu |
hexagonal close packed
|
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| Cṳ̀-sê̤ṳ |
paramagnetic |
|---|
| diêng-cū-lŭk |
(20 °C)193 nΩ·m |
|---|
| iĕk-dô̤-lŭk |
48.0 W·m−1·K−1 |
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| pàng-dióng hiê-só |
6.2 µm/(m·K) |
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| siăng-sók |
(20 °C)4700 m·s−1 |
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| Young muò-liông |
463 GPa |
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| cēng-ciék muò-liông |
178 GPa |
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| tā̤-cék muò-liông |
370 GPa |
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| Poisson bī |
0.30 |
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| Mohs ngâing-dô̤ |
7.0 |
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| Vickers ngâing-dô |
1350–7850 MPa |
|---|
| Brinell ngâing-dô |
1320–2500 MPa |
|---|
| CAS hô̤ |
7440-15-5 |
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| có̤i ūng-diâng gì dùng-ôi-só |
|---|
|
| dùng-ôi-só |
hŭng-dô |
buáng-sŏi-gĭ |
huŏng-sék |
nèng-liông（MeV） |
sāng-ŭk |
|---|
| 185Re |
37.4% |
– |
(α) |
2.1947 |
181Ta |
| 187Re |
62.6% |
4.12×1010 y |
α |
1.653 |
183Ta |
| β− |
0.0026 |
187Os |
Decay modes in parentheses are predicted, but have not yet been observed |
關閉
Rhenium sê siŏh cṳ̄ng gĭng-sṳ̆k, iâ sê siŏh cṳ̄ng huá-hŏk nguòng-só. Nguòng-cṳ̄ sê̤ṳ-só sê 75, huá-hŏk hù-hô̤ sê Re.
