Osmium

Chăng-kō̤ Mìng-dĕ̤ng-ngṳ̄ Háng-cê gì bēng-buōng. / 參考閩東語漢字其版本。

Osmi   ₇₆Os

Rutheni ↑ Osmi ↓ Hassi Rheni ← Osmi → Iridi
ngôi-guăng
silvery, blue cast
gái-huóng
miàng-cê·hù-hô̤·sê̤ṳ-só	Osmi (osmium)·Os·76
nguòng-só lôi-biék	guó-dô gĭng-sṳ̆k
cŭk·ciŭ-gĭ·kṳ̆	8·6·d
nguòng-cṳ̄-liông	190.23(3)
diêng-cṳ̄ bà̤-buó	[Xe] 4f14 5d6 6s2 2, 8, 18, 32, 14, 2
Lĭk-sṳ̄
ŭk-lī séng-cék
ŭk-tái	gó-tā̤
mĭk-dô̤	(ciék-gê̤ṳng sék-ŭng) 22.59 g·cm−3
iòng-diēng sèng-âu gì ĭk-tā̤ mĭk-dô̤	20 g·cm−3
iòng-diēng	3306 K,3033 °C,5491 °F
bé-diēng	5285 K,5012 °C,9054 °F
iòng iĕk	31 kJ·mol−1
ké-huá iĕk	378 kJ·mol−1
bī-iĕk-ṳ̀ng	24.7 J·mol−1·K−1
cĭng-ké-ák ák/Pa 1 10 100 1 k 10 k 100 k ŭng/K 3160 3423 3751 4148 4638 5256
nguòng-cṳ̄ séng-cék
iōng-huá-tái	8, 7, 6, 5, 4, 3, 2, 1, 0, −1, −2, −4 ((a mildly acidic oxide))
diêng-hô-séng	2.2 (Pauling biĕu-dô)
diêng-liê-nèng	dâ̤ 1 : {{{1st ionization energy}}} kJ·mol−1 dâ̤ 2: {{{2nd ionization energy}}} kJ·mol−1
nguòng-cṳ̄ buáng-géng	135 pm
gê̤ṳng-gá buáng-géng	144±4 pm
gì-tă
cĭng-tā̤ giék-gáiu	hexagonal close packed
Cṳ̀-sê̤ṳ	paramagnetic
diêng-cū-lŭk	(0 °C)81.2 nΩ·m
iĕk-dô̤-lŭk	87.6 W·m−1·K−1
pàng-dióng hiê-só	(25 °C)5.1 µm·m−1·K−1
siăng-sók	(20 °C)4940 m·s−1
cēng-ciék muò-liông	222 GPa
tā̤-cék muò-liông	462 GPa
Poisson bī	0.25
Mohs ngâing-dô̤	7.0
Brinell ngâing-dô	3490–4000 MPa
CAS hô̤	7440-04-2
có̤i ūng-diâng gì dùng-ôi-só
dùng-ôi-só hŭng-dô buáng-sŏi-gĭ huŏng-sék nèng-liông（MeV） sāng-ŭk 184Os 0.02% >5.6×1013 y (β+β+) 1.451 184W (α) 2.963 180W 185Os syn 93.6 d ε 1.013 185Re 186Os 1.59% 2.0×1015 y α 2.822 182W 187Os 1.96% – (α) 2.7202 183W 188Os 13.24% – (α) 2.1426 184W 189Os 16.15% – (α) 1.9757 185W 190Os 26.26% – (α) 1.3784 186W 191Os syn 15.4 d β− 0.314 191Ir 192Os 40.78% >9.8×1012 y (β−β−) 0.4135 192Pt (α) 0.3622 188W 193Os syn 30.11 d β− 1.141 193Ir 194Os syn 6 y β− 0.097 194Ir Decay modes in parentheses are predicted, but have not yet been observed

Osmium sê siŏh cṳ̄ng gĭng-sṳ̆k, iâ sê siŏh cṳ̄ng huá-hŏk nguòng-só. Nguòng-cṳ̄ sê̤ṳ-só sê 76, huá-hŏk hù-hô̤ sê Os.