Fluorin: Perbedaan antara revisi
Konten dihapus Konten ditambahkan
k bot Menambah: my:ဖလိုရင်း |
+ infobox |
||
Baris 1:
{{Elementbox
|name=Fluor
|pronounce={{IPAc-en|ˈ|f|l|ʊər|iː|n}}, {{IPAc-en|ˈ|f|l|ʊər|ɪ|n}}, {{IPAc-en|ˈ|f|l|ɔː|r|iː|n}}
|number=9
|symbol=F
|left=[[oksigen]]
|right=[[neon]]
|above=-
|below=[[Klorin|Cl]]
|series=halogen
|series comment=
|group=17
|period=2
|block=p
|series color=
|phase color=
|appearance=
|image name=Liquid fluorine tighter crop.jpg
|image name comment=Fluorine cair dalam suhu rendah
|image alt=Small sample of pale yellow liquid fluorine condensed in liquid nitrogen
|image name 2=
|image name 2 comment=
|atomic mass=18.9984032(5)<ref>{{cite journal|last1=Wieser|first1=Michael E.|last2=Coplen|first2=Tyler B.|journal=Pure and Applied Chemistry|title=Atomic weights of the elements 2009 (IUPAC Technical Report)|volume=83|doi=10.1351/PAC-REP-10-09-14|year=2010|accessdate=2011-06-02|pages=359-396}}</ref>
|atomic mass 2=
|atomic mass comment=
|electron configuration=1s<sup>2</sup> 2s<sup>2</sup> 2p<sup>5</sup>{{sfn|Aigueperse et al.|2005|loc="Fluorine", p. 1}}
|electrons per shell=2, 7{{sfn|Aigueperse et al.|2005|loc="Fluorine", p. 1}}
|color=
|phase=gas
|phase comment=
|density gplstp=1.696{{sfn|Aigueperse et al.|2005|loc="Fluorine", p. 2}}
|density gpcm3nrt=
|density gpcm3nrt 2=
|density gpcm3mp=
|density gpcm3bp=1.505<ref>{{cite journal|last1=Jarry|first1=Roger L.|last2=Miller|first2=Henry C.|title = The Density of Liquid Fluorine between 67 and 103°K.|journal=Journal of the American Chemical Society|volume=78|page=1552|year=1956|doi=10.1021/ja01589a012|accessdate=2011-06-01}}</ref>
|melting point K=53.53
|melting point C=−219.62
|melting point F=−363.32{{sfn|Dean|1999|p=523}}
|boiling point K=85.03
|boiling point C=−188.12
|boiling point F=−306.62{{sfn|Dean|1999|p=523}}
|triple point K=
|triple point kPa=
|critical point K=144.00
|critical point MPa=5.220<ref>{{cite book|author1= Cengel, Yunus A.|author2 = Boles, Michael A.|title=Thermodynamics: An Engineering Approach|page=824|edition=Fourth|publisher =[[McGraw-Hill]]|year=2002|isbn=0-07-238332-1|accessdate=2011-06-01}}</ref>
|heat fusion=0.51{{sfn|Dean|1999|p=942}}
|heat fusion 2=
|heat vaporization=3.27{{sfn|Dean|1999|p=942}}
|heat capacity=(C<sub>p</sub>) (21.1 °C) 825<ref name="cpcv"/> J·mol<sup>−1</sup>·K<sup>−1</sup><br />(C<sub>v</sub>) (21.1 °C) 610<ref name="cpcv">{{cite book|author=Compressed Gas Association|title=Handbook of compressed gases|publisher=Springer|page=365|year=1999|isbn=9780412782305|accessdate=2011-06-01}}</ref>
|vapor pressure 1=38
|vapor pressure 10=44
|vapor pressure 100=50
|vapor pressure 1 k=58
|vapor pressure 10 k=69
|vapor pressure 100 k=85
|vapor pressure comment=
|crystal structure=cubic
|crystal structure comment=the structure refers to solid fluorine, at boiling point, 1 atm<ref>{{cite report|last=Young|first=David A.|publisher=Springer|title=Phase Diagrams of the Elements|page=10|year=1975|accessdate=2011-06-10}}</ref>
|oxidation states=−1
|oxidation states comment=oxidizes oxygen
|electronegativity=3.98<ref name="Allred">{{cite journal|author=Allred, A. L.|year=1961|journal=Journal of Inorganic and Nuclear Chemistry|volume=17|issue=3–4|pages=215–221|title=Electronegativity values from thermochemical data|doi=10.1016/0022-1902(61)80142-5}}</ref>
|number of ionization energies=4
|1st ionization energy=1681.0{{sfn|Dean|1999|p=564}}
|2nd ionization energy=3374.2{{sfn|Dean|1999|p=564}}
|3rd ionization energy=6050.4{{sfn|Dean|1999|p=564}}
|atomic radius=
|atomic radius calculated=
|covalent radius=60<ref>{{cite journal|last1=Robinson|first1=Edward A.|last2=Johnson|first2=Samuel A.|last3=Tang|first3=Ting-Hua|last4=Gillespie|first4=Ronald J.|title=Reinterpretation of the Lengths of Bonds to Fluorine in Terms of an Almost Ionic Model|journal=Inorganic Chemistry|volume=36|issue=14|pages=3022|year=1997|pmid=11669953|doi=10.1021/ic961315b}}</ref>
|Van der Waals radius=147<ref name="Bondi1964">{{cite journal | first = A. | last = Bondi | year =1964 | url = http://pubs.acs.org/doi/pdf/10.1021/j100785a001 | title = Van der Waals Volumes and Radii | journal = [[Journal of Physical Chemistry]] | volume = 68 | issue = 3 | pages = 441–51 | doi= 10.1021/j100785a001}}</ref>
|covalent radius comment=
|magnetic ordering=diamagnetic<ref name="mackay2">{{cite book |author=Mackay, Kenneth Malcolm; Mackay, Rosemary Ann; Henderson, W. |title=Introduction to modern inorganic chemistry |year=2002|edition=6th|publisher=CRC Press |isbn=0748764208|url=http://books.google.com/books?id=STxHXRR4VKIC&pg=PA72&lpg=PA72&dq=fluorine+diamagnetic&source=bl&ots=EFXyHIc6U0&sig=GKUMwvX_OeiAPlN9LS53wj4WPIY&hl=en&ei=p8D4Tby0B-b00gGfxsm1Cw&sa=X&oi=book_result&ct=result&resnum=7&ved=0CEoQ6AEwBg#v=onepage&q=fluorine%20diamagnetic&f=false|page=72|accessdate=2011-06-15}}</ref>
|electrical resistivity=
|electrical resistivity at 0=
|electrical resistivity at 20=
|thermal conductivity=0.02591{{sfn|Yaws|Braker|2001|p=385}}
|thermal conductivity 2=
|thermal diffusivity=
|thermal expansion=
|thermal expansion at 25=
|speed of sound=
|speed of sound rod at 20=
|speed of sound rod at r.t.=
|Young's modulus=
|Shear modulus=
|Bulk modulus=
|Poisson ratio=
|Mohs hardness=
|Vickers hardness=
|Brinell hardness=
|CAS number=7782-41-4{{sfn|Aigueperse et al.|2005|loc="Fluorine", p. 1}}
|isotopes=
{{Elementbox_isotopes_decay2 | mn=[[fluorine-18|18]] | sym=[[fluorine-18|F]] | na=[[trace radioisotope|trace]] | hl=109.77 min |
dm1=[[Positron emission|β<sup>+</sup>]] (97%) | de1=0.633 | pn1=18 | ps1=[[Oxygen|O]] |
dm2=[[electron capture|ε]] (3%) | de2=1.656 | pn2=18 | ps2=[[Oxygen|O]] }}
{{Elementbox_isotopes_stable | mn=[[fluorine-19|19]] | sym=[[fluorine-19|F]] | na=100% | n=10 }}
|isotopes comment=reference<ref name=Chiste>{{cite web|last=Chiste|first=V.|title=F-18|url=http://www.nucleide.org/DDEP_WG/Nuclides/F-18_tables.pdf|work=Table de radionucleides|publisher=Laboratoire National Henri Becquerel|accessdate=15 June 2011|coauthors=Be, M. M.|location=France|year=2006}}</ref>
}}
{{unsur|Fluor|F|9}} Namanya berasal dari [[bahasa Latin]] ''fluere'', berarti "mengalir". Dia merupakan gas [[halogen]] [[univalen]] beracun berwarna kuning-hijau yang paling reaktif secara kimia dan [[elektronegatif]] dari seluruh unsur. Dalam bentuk murninya, dia sangat berbahaya, dapat menyebabkan pembakaran kimia parah begitu berhubungan dengan kulit.
==Referensi==
{{reflist}}
{{Compact periodic table}}
{{kimia-stub}}
[[af:Fluoor]]
[[an:Fluor]]
| |||