வார்ப்புரு:தகவற்சட்டம் புளோரின்
{{Elementbox
 |name=புளோரின்
 |other name=fluorine
 |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=[[ஆக்சிசன்]]
 |right=[[நியான்]]
 |above=-
 |below=[[குளோரின்|Cl]]
 |series=ஆலசன்
 |series comment=
 |group=17
 |period=2
 |block=p
 |series color=
 |phase color=
 |appearance=வளிமம்: மிகவும் வெளிர் மஞ்சள்&lt;br&gt;திரவம்: பிரகாசமான மஞ்சள்&lt;!--solid?--&gt;
 |image name=Liquid fluorine tighter crop.jpg
 |image name comment=Liquid fluorine at [[கடுங்குளிரியல்|cryogenic]] temperatures
 |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)&lt;ref&gt;{{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}}&lt;/ref&gt;
 |atomic mass 2=
 |atomic mass comment=
 |electron configuration=1s&lt;sup&gt;2&lt;/sup&gt; 2s&lt;sup&gt;2&lt;/sup&gt; 2p&lt;sup&gt;5&lt;/sup&gt;{{sfn|Aigueperse et al.|2005|loc=&quot;Fluorine&quot;, p. 1}}
 |electrons per shell=2, 7
 |color=
 |phase=வளிமம்
 |phase comment=
 |density gplstp=1.696{{sfn|Aigueperse et al.|2005|loc=&quot;Fluorine&quot;, p. 2}}
 |density gpcm3nrt=
 |density gpcm3nrt 2=
 |density gpcm3mp=
 |density gpcm3bp=1.505&lt;ref name=&quot;cpcv&quot;/&gt;
 |melting point K=53.53
 |melting point C=&amp;minus;219.62
 |melting point F=&amp;minus;363.32{{sfn|Dean|1999|p=3.29}}
 |boiling point K=85.03
 |boiling point C=&amp;minus;188.12
 |boiling point F=&amp;minus;306.62{{sfn|Dean|1999|p=3.29}}
 |triple point K=
 |triple point kPa=
 |critical point K=144.4
 |critical point MPa=5.215&lt;ref name=&quot;cpcv&quot;/&gt;
 |heat fusion 2=
 |heat vaporization=6.51{{sfn|Aigueperse et al.|2005|loc=&quot;Fluorine&quot;, p. 2}}
 |heat capacity=(C&lt;sub&gt;p&lt;/sub&gt;) (21.1&amp;nbsp;°C) 825&lt;ref name=&quot;cpcv&quot;/&gt; J·mol&lt;sup&gt;−1&lt;/sup&gt;·K&lt;sup&gt;−1&lt;/sup&gt;&lt;br /&gt;(C&lt;sub&gt;v&lt;/sub&gt;) (21.1&amp;nbsp;°C) 610&lt;ref name=&quot;cpcv&quot;&gt;{{cite book|author=Compressed Gas Association|title=Handbook of compressed gases|publisher=Springer|page=365|year=1999|isbn=9780412782305|accessdate=2011-06-01}}&lt;/ref&gt;
 |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, just below the melting point, 1&amp;nbsp;atm&lt;ref name=&quot;phases&quot;&gt;{{cite report|last=Young|first=David A.|publisher=Springer|title=Phase Diagrams of the Elements|page=10|year=1975|url=http://www.osti.gov/bridge/servlets/purl/4010212-0BbwUC/4010212.pdfaccess|date=2011-06-10}}&lt;/ref&gt;
 |oxidation states=−1
 |oxidation states comment=oxidizes oxygen
 |electronegativity=3.98{{sfn|Aigueperse et al.|2005|loc=&quot;Fluorine&quot;, p. 1}}
 |number of ionization energies=4
 |1st ionization energy=1,681{{sfn|Dean|1999|p=4.6}}
 |2nd ionization energy=3,374{{sfn|Dean|1999|p=4.6}}
 |3rd ionization energy=6,147{{sfn|Dean|1999|p=4.6}}
 |atomic radius=
 |atomic radius calculated=
 |covalent radius=64{{sfn|Dean|1999|p=4.35}}
 |Van der Waals radius=135&lt;ref name=Kim2006&gt;{{Citation | title = Functional dyes | year = 2006 | author = Kim, Sung-Hoon | page = 257 | isbn = 9780444521763 | publisher = Elsevier}}&lt;/ref&gt;
 |covalent radius comment=
 |magnetic ordering=diamagnetic{{sfn|Mackay|Mackay|Henderson|2002|p=72}}
 |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=&quot;Fluorine&quot;, p. 1}}
 |isotopes=
 {{Elementbox_isotopes_decay2 | mn=[[fluorine-18|18]] | sym=[[fluorine-18|F]] | na=[[அரிய கதிரியக்க ஓரகத்தனிமம்|trace]] | hl=109.77 min | 
 dm1=[[Positron emission|β&lt;sup&gt;+&lt;/sup&gt;]] (96.9%) | de1=0.634 | pn1=18 | ps1=[[ஆக்சிசன்|O]] |
 dm2=[[electron capture|ε]] (3.1%) | de2=1.656 | pn2=18 | ps2=[[ஆக்சிசன்|O]] }}
 {{Elementbox_isotopes_stable | mn=[[புளோரினின் ஓரிடத்தான்கள்|19]] | sym=[[புளோரினின் ஓரிடத்தான்கள்|F]] | na=100% | n=10 }}
 |isotopes comment=reference&lt;ref name=Chiste&gt;{{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.|year=2006}}&lt;/ref&gt;
 |predicted by=
 |prediction date=
 |discovered by=[[ஆந்த்ரே-மாரி ஆம்பியர்|ஆ. ஆம்பியர்]]
 |discovery date=1810
 |first isolation by=[[ஆன்றி முவாசான்|முவாசான்]]{{sfn|Aigueperse et al.|2005|loc=&quot;Fluorine&quot;, p. 1}}
 |first isolation date=June 26, 1886
 |named by=[[ஹம்பிரி டேவி|டேவி]]
 |named date=
 |history comment label=
 |history comment=
 }}&lt;noinclude&gt;
 [[பகுப்பு:தனிம அட்டவணை தகவற்சட்ட வார்ப்புருக்கள்]]
 &lt;/noinclude&gt;
 {{Template reference list|note}}&lt;noinclude&gt;