›› Physical and chemical properties of Fluorine

Atomic Number:9
Element Symbol:F
Element Name:Fluorine
Atomic Weight:18.9984032
Group Number:17
Group Name:Halogen
Period Number:2
Block:p-block
Ground State Configuration:1s2 2s2 2p5
Ground State Level:2Po3/2
Standard State:Gas
Common Valences:1
Bond Length:141.8
Atomic Radius Empirical:50
Atomic Radius Calculated:42
Covalent Radius Empirical:71
Vander Waals Radius:147
Electron Affinity:328
First Ionization Energy:1681.0
Pauling Electronegativity:3.98
Sanderson Electronegativity:4.00
Allred Rochow Electronegativity:4.10
Mulliken Jaffe Electronegativity:3.91
Allen Electronegativity:4.193
Molar Volume:11.20
Refractive Index:1.000195
Melting Point:-219.62
Boiling Point:-188.12
Critical Temperature:-129
Thermal Conductivity:0.0277
Enthalpy Of Fusion:0.26 (per mol F atoms)
Enthalpy Of Vaporization:3.27 (per mole F atoms)
Enthalpy Of Atmization:79
Most Common Oxidation Numbers:-1
Color:Pale yellow
Classification:Non-metallic
Discovered By:Henri Moissan
Discovered At:France
Discovered When:1886
Origin Of Name:From the Latin word fluere meaning to flow

Calculate the molecular weight of Fluorine or molecular weight F.

Also see the full list of chemical elements and atomic weights.


››Compounds that contain Fluorine

Aluminium Fluoride  AlF3
Antimony Pentafluoride  SbF5
Boron Trifluoride  BF3
Bromine Pentafluoride  BrF5
Bromine Trifluoride  BrF3
Cadmium Fluoride  CdF2
Caesium Fluoride  CsF
Calcium Fluoride  CaF2
Carbonyl Fluoride  COF2
Fluorosulfuric Acid  FHO3S
Hydrogen Fluoride  HF
Iodine Heptafluoride  IF7
Iodine Pentafluoride  IF5
Krypton Difluoride  KrF2
Oxygen Difluoride  OF2
Phosphorus Pentafluoride  PF5
Phosphorus Trifluoride  PF3
Radon Difluoride  RnF2
Rubidium Fluoride  RbF
Uranium Hexafluoride  UF6
Xenon Difluoride  XeF2
Xenon Tetrafluoride  XeF4
Zinc Fluoride  ZnF2
Carbon Tetrafluoride  CF4
Silicon Tetrafluoride  SiF4
Silver Fluoride  AgF
Silver Difluoride  AgF2
Silver Subfluoride  Ag2F
Arsenic Trifluoride  AsF3
Arsenic Pentafluoride  AsF5
Gold(III) Fluoride  AuF3
Gold(V) Fluoride  AuF5
Gold(I, III) Fluoride  Au4F8
Diboron Tetrafluoride  B2F4
Barium Fluoride  BaF2
Barium Hexafluorosilicate  BaSiF6
Beryllium Fluoride  BeF2
Bismuth(III) Fluoride  BiF3
Bismuth(V) Fluoride  BiF5
Berkelium(III) Fluoride  BkF3
Berkelium(IV) Fluoride  BkF4
Bromine Monofluoride  BrF
Cerium(II) Fluoride  CeF2
Cerium(III) Fluoride  CeF3
Cerium(IV) Fluoride  CeF4
Californium(III) Fluoride  CfF3
Californium(IV) Fluoride  CfF4
Chlorine Monofluoride  ClF
Chlorine Trifluoride  ClF3
Chlorine Pentafluoride  ClF5
Curium(III) Fluoride  CmF3
Curium(IV) Fluoride  CmF4
Cobalt(III) Fluoride  CoF3
Cobalt(IV) Fluoride  CoF4
Chromium(II) Fluoride  CrF2
Chromium(III) Fluoride  CrF3
Chromium(IV) Fluoride  CrF4
Chromium(V) Fluoride  CrF5
Chromium(VI) Fluoride  CrF6
Copper(II) Tetrafluoroborate  Cu(BF4)2
Copper(I) Fluoride  CuF
Copper(II) Fluoride  CuF2
Dysprosium(III) Fluoride  DyF3
Erbium(III) Fluoride  ErF3
Einsteinium(III) Fluoride  EsF3
Europium(II) Fluoride  EuF2
Europium(III) Fluoride  EuF3
Fluorine Nitrate  FNO3
Fluorine Perchlorate  FOClO3
Fluorine Monoxide  F2O
Fluorine Dioxide  F2O2
Iron(II) Fluoride  FeF2
Iron(II) Fluoride Tetrahydrate  FeF2.4H2O
Iron(III) Fluoride  FeF3
Iron(III) Fluoride Trihydrate  FeF3.3H2O
Gallium(III) Fluoride  GaF3
Gallium(III) Fluoride Trihydrate  GaF3.3H2O
Gadolinium(III) Fluoride  GdF3
Germanium(II) Fluoride  GeF2
Germanium(IV) Fluoride  GeF4
Hafnium Fluoride  HfF4
Mercury(II) Fluoride  HgF2
Mercury(I) Fluoride  Hg2F2
Holmium Fluoride  HoF3
Iodine Monofluoride  IF
Iodine(III) Fluoride  IF3
Indium(I) Fluoride  InF
Indium(III) Fluoride  InF3
Indium(III) Fluoride Trihydrate  InF3.3H2O
Indium(III) Fluoride Nonahydrate  InF3.9H2O
Iridium(III) Fluoride  IrF3
Iridium(IV) Fluoride  IrF4
Iridium(V) Fluoride  IrF5
Iridium(VI) Fluoride  IrF6
Potassium Tetrafluoroaluminate  KAlF4
Potassium Fluoroborate  KBF4
Potassium Trifluoromethanesulfonate  KCHF3O3S
Potassium Fluoride  KF
Potassium Bifluoride  KHF2
Potassium Hexafluorophosphate  KPF6
Potassium Hexafluorosilicate  K2SiF6
Potassium Hexafluorotitanate  K2TiF6
Potassium Hexafluorozirconate  K2ZrF6
Potassium Hexafluoroaluminate  K3AlF6
Lanthanum Fluoride  LaF3
Lithium Tetrafluoroborate  LiBF4
Lithium Fluoride  LiF
Lithium Hexafluorophosphate  LiPF6
Lithium Hexafluoroaluminate  Li3AlF6
Lutetium Fluoride  LuF3
Magnesium Fluoride  MgF2
Manganese(II) Fluoride  MnF2
Manganese(III) Fluoride  MnF3
Manganese(IV) Fluoride  MnF4
Molybdenum(III) Fluoride  MoF3
Molybdenum(IV) Fluoride  MoF4
Molybdenum(V) Fluoride  MoF5
Molybdenum(VI) Fluoride  MoF6
Nitrogen Trifluoride  NF3
Dinitrogen Difluoride  N2F2
Dinitrogen Tetrafluoride  N2F4
Sodium Tetrafluoroaluminate  NaAlF4
Sodium Borofluoride  NaBF4
Sodium Monofluoroacetate  NaFCH2CO2
Sodium Fluoride  NaF
Sodium Bifluoride  NaHF2
Sodium Hexafluorophosphate  NaPF6
Sodium Fluorophosphate  Na2FPO3
Sodium Fluorosilicate  Na2SiF6
Sodium Hexafluoroaluminate  Na3AlF6
Niobium(III) Fluoride  NbF3
Niobium(IV) Fluoride  NbF4
Niobium(V) Fluoride  NbF5
Neodymium(III) Fluoride  NdF3
Nickel(II) Fluoborate  Ni(BF4)2
Nickel(II) Fluoride  NiF2
Neptunium(III) Fluoride  NpF3
Neptunium(IV) Fluoride  NpF4
Neptunium(V) Fluoride  NpF5
Neptunium(VI) Fluoride  NpF6
Oxygen(I) Fluoride  O2F2
Osmium(IV) Fluoride  OsF4
Osmium(V) Fluoride  (OsF5)4
Osmium(VI) Fluoride  OsF6
Osmium(VII) Fluoride  OsF7
Osmium(VIII) Fluoride  OsF8
Phosphorus Tetrafluoride  P2F4
Protactinium(IV) Fluoride  PaF4
Protactinium(V) Fluoride  PaF5
Lead(II) Fluoroborate  Pb(BF4)2
Lead(II) Fluoride  PbF2
Lead(IV) Fluoride  PbF4
Palladium(II) Trifluoroacetate  Pd(C2F3O2)2
Palladium(II) Fluoride  PdF2
Palladium(IV) Fluoride  PdF4
Praseodymium(II) Fluoride  PrF2
Praseodymium(III) Fluoride  PrF3
Praseodymium(IV) Fluoride  PrF4
Platinum(IV) Fluoride  PtF4
Platinum(V) Fluoride  PtF5
Platinum(VI) Fluoride  PtF6
Plutonium(III) Fluoride  PuF3
Plutonium(IV) Fluoride  PuF4
Plutonium(VI) Fluoride  PuF6
Radium Fluoride  RaF2
Rubidium Tetrafluoroaluminate  RbAlF4
Rhenium(IV) Fluoride  ReF4
Rhenium(V) Fluoride  ReF5
Rhenium(VI) Fluoride  ReF6
Rhenium(VII) Fluoride  ReF7
Rhodium(III) Fluoride  RhF3
Rhodium(IV) Fluoride  RhF4
Rhodium(V) Fluoride  RhF5
Rhodium(VI) Fluoride  RhF6
Ruthenium(III) Fluoride  RuF3
Ruthenium(IV) Fluoride  RuF4
Ruthenium(V) Fluoride  RuF5
Ruthenium(VI) Fluoride  RuF6
Sulfur Difluoride  SF2
Sulfur Tetrafluoride  SF4
Sulfur Hexafluoride  SF6
Disulfur Tetrafluoride  S2F4
Disulfur Decafluoride  S2F10
Antimony Dichlorotrifluoride  SbCl2F3
Antimony Trifluoride  SbF3
Scandium(III) Trifluoromethanesulfonate  Sc(CF3SO3)3
Scandium(III) Fluoride  ScF3
Selenium Difluoride  SeF2
Selenium Tetrafluoride  SeF4
Selenium Hexafluoride  SeF6
Selenium Dioxydifluoride  SeO2F2
Samarium(II) Fluoride  SmF2
Samarium(III) Fluoride  SmF3
Tin(II) Fluoroborate  Sn(BF4)2
Tin(II) Fluoride  SnF2
Tin(IV) Fluoride  SnF4
Strontium Fluoride  SrF2
Tantalum(III) Fluoride  TaF3
Tantalum(V) Fluoride  TaF5
Terbium(II) Fluoride  TbF2
Terbium(III) Fluoride  TbF3
Terbium(IV) Fluoride  TbF4
Technetium(V) Fluoride  TcF5
Technetium(VI) Fluoride  TcF6
Tellurium Tetrafluoride  TeF4
Tellurium Hexafluoride  TeF6
Thorium(III) Fluoride  ThF3
Thorium(IV) Fluoride  ThF4
Titanium(II) Fluoride  TiF2
Titanium(III) Fluoride  TiF3
Titanium(IV) Fluoride  TiF4
Thallium(I) Fluoride  TlF
Thallium(III) Fluoride  TlF3
Thallium(I) Hexafluorophosphate  TlPF6
Thulium(III) Fluoride  TmF3
Uranium(III) Fluoride  UF3
Uranium(IV) Fluoride  UF4
Uranium(V) Fluoride  UF5
Vanadium(II) Fluoride  VF2
Vanadium(III) Fluoride  VF3
Vanadium(IV) Fluoride  VF4
Vanadium(V) Fluoride  VF5
Vanadium(V) Oxytrifluoride  VOF3
Tungsten(IV) Fluoride  WF4
Tungsten(V) Fluoride  WF5
Tungsten(VI) Fluoride  WF6
Tungsten(VI) Oxytetrafluoride  WOF4
Xenon Monofluoride  XeF
Xenon Hexafluoride  XeF6
Xenon Oxytetrafluoride  XeOF4
Xenon Dioxydifluoride  XeO2F2
Yttrium(III) Trifluoromethanesulfonate  Y(CF3SO3)3
Yttrium(III) Fluoride  YF3
Ytterbium(II) Fluoride  YbF2
Ytterbium(III) Fluoride  YbF3
Zirconium(IV) Fluoride  ZrF4
Sodium Monofluorophosphate  Na2PFO3