「Dà̤ (gĭng-sṳ̆k)」調整以後𣍐蜀樣其地方
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Dâ̤ 1 hòng:
{{Infobox element
|name=antimon
|enname=antimony
|laname=Stibium
|alt name=
|number=51
|symbol=Sb
|left=[[sék]]
|right=[[Dá̤ (nguòng-só)|Telua]]
|above=[[Piĕ (nguòng-só)|Piĕ]]
|below=[[Bék (gĭng-sṳ̆k)|Bitmut]]
|series=lôi-gĭng-sṳ̆k
|series comment=
|group=15
|period=5
|block=p
|series color=
|appearance=silvery lustrous gray
|image name=Antimon Barren von 16 kg.jpg
|image name comment=
|image name 2=
|image name 2 comment=
|atomic mass=121.760
|atomic mass ref=<ref name="IUPAC">[http://www.ciaaw.org/atomic-weights.htm Standard Atomic Weights 2013]. [[Commission on Isotopic Abundances and Atomic Weights]]</ref>
|atomic mass 2=1
|atomic mass comment=
|electron configuration=[[[krypton|Kr]]] 4d<sup>10</sup> 5s<sup>2</sup> 5p<sup>3</sup>
|electrons per shell=2, 8, 18, 18, 5
|color=
|phase=gó-tā̤
|phase comment=
|density gplstp=
|density gpcm3nrt=6.697
|density gpcm3mp=6.53
|melting point K=903.78
|melting point C=630.63
|melting point F=1167.13
|boiling point K=1908
|boiling point C=1635
|boiling point F=2975
|triple point K=
|triple point kPa=
|critical point K=
|critical point MPa=
|heat fusion=19.79
|heat vaporization=193.43
|heat capacity=25.23
|vapor pressure 1=807
|vapor pressure 10=876
|vapor pressure 100=1011
|vapor pressure 1 k=1219
|vapor pressure 10 k=1491
|vapor pressure 100 k=1858
|vapor pressure comment=
|crystal structure=rhombohedral
|oxidation states='''5''', 4, '''3''', 2, 1, −1, −2, '''−3'''
|oxidation states comment=(an [[Amphoterism|amphoteric]] oxide)
|electronegativity=2.05
|number of ionization energies=4
|ionization energy 1=834
|ionization energy 2=1594.9
|ionization energy 3=2440
|atomic radius=140
|covalent radius=139±5
|Van der Waals radius=206
|magnetic ordering=[[diamagnetic]]
|magnetic ordering ref=<ref>{{cite book |url=http://web.archive.org/web/20110303222309/http://www-d0.fnal.gov/hardware/cal/lvps_info/engineering/elementmagn.pdf|chapter=Magnetic susceptibility of the elements and inorganic compounds| editor = Lide, D. R. | title = CRC Handbook of Chemistry and Physics | edition = 86th | location = Boca Raton (FL) | publisher = CRC Press | year = 2005 | isbn = 0-8493-0486-5 }}
</ref>
|electrical resistivity=
|electrical resistivity unit prefix=n
|electrical resistivity at 20=417
|thermal conductivity=24.4
|thermal conductivity 2=
|thermal diffusivity=
|thermal expansion=
|thermal expansion at 25=11
|speed of sound=
|speed of sound rod at 20=3420
|speed of sound rod at r.t.=
|Young's modulus=55
|Shear modulus=20
|Bulk modulus=42
|Poisson ratio=
|Mohs hardness=3.0
|Vickers hardness=
|Brinell hardness=294–384
|CAS number=7440-36-0
|isotopes=
{{infobox element/isotopes decay | mn=121 | sym=Sb | na=57.36% | hl=– | dm=([[spontaneous fission|SF]]) | de=<25.718 | pn= | ps= }}
{{infobox element/isotopes decay | mn=123 | sym=Sb | na=42.64% | hl=– | dm=(SF) | de=<23.454 | pn= | ps= }}
{{infobox element/isotopes decay | mn=125 | sym=Sb
| na=[[synthetic radioisotope|syn]] | hl=2.7582 y
| dm=[[beta emission|β<sup>−</sup>]] | de=0.767 | link1=tellurium-125 | pn=125 | ps=Te }}
|isotopes comment=Decay modes in parentheses are predicted, but have not yet been observed
|discovery date=[[3000 BC]]
|first isolation by=[[Vannoccio Biringuccio]]
|first isolation date=1540
}}
'''Dà̤''' (銻) sê siŏh cṳ̄ng [[gĭng-sṳ̆k]], iâ sê siŏh cṳ̄ng [[huá-hŏk nguòng-só]]. [[Nguòng-cṳ̄ sê̤ṳ-só]] sê 51, huá-hŏk hù-hô̤ sê Sb.
第8行 ⟶ 第105行：
==Cié-chṳ̄==
==Chăng-kō̤ cṳ̆-lâiu==
{{reflist}}
{{Ciŭ-gĭ-biēu}}
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