Fluorine,  9F
Sifat umum
Ngaran, simbolfluorine, F
Alotropalpha, beta
Pasampakangas: very pale yellow
liquid: bright yellow
solid: alpha is opaque, beta is transparent
Fluorine dina tabél périodik
Hydrogen Helium
Lithium Beryllium Boron Carbon Nitrogen Oxygen Fluorine Neon
Sodium Magnesium Aluminium Silicon Phosphorus Sulfur Chlorine Argon
Potassium Calcium Scandium Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton
Rubidium Strontium Yttrium Zirconium Niobium Molybdenum Technetium Ruthenium Rhodium Palladium Silver Cadmium Indium Tin Antimony Tellurium Iodine Xenon
Caesium Barium Lanthanum Cerium Praseodymium Neodymium Promethium Samarium Europium Gadolinium Terbium Dysprosium Holmium Erbium Thulium Ytterbium Lutetium Hafnium Tantalum Tungsten Rhenium Osmium Iridium Platinum Gold Mercury (element) Thallium Lead Bismuth Polonium Astatine Radon
Francium Radium Actinium Thorium Protactinium Uranium Neptunium Plutonium Americium Curium Berkelium Californium Einsteinium Fermium Mendelevium Nobelium Lawrencium Rutherfordium Dubnium Seaborgium Bohrium Hassium Meitnerium Darmstadtium Roentgenium Copernicium Nihonium Flerovium Moscovium Livermorium Tennessine Oganesson


F

Cl
oxygenfluorineneon
Nomer atom (Z)9
Golongan, blokgroup 17 (halogens), blok-p
Périodeuperiode 2
Beurat atom standar (Ar)
Konfigurasi éléktron{{{electron configuration}}}
per kelopak
2, 7
Sipat fisika
Titik leyur53.48 K ​(−219.67 °C, ​−363.41 °F)[1]
Titik golak85.03 K ​(−188.11 °C, ​−306.60 °F)[1]
Kepadatan pada sts (0 °C jeung 101,325 kPa)1.696 g/L[2]
sabot cair, dina t.d.1.505 g/cm3[3]
Titik tripel53.48 K, ​90 kPa[1]
Titik kritis144.41 K, 5.1724 MPa[1]
Kalor panyaaban6.51 kJ/mol[2]
Kapasitas kalor molarCp: 31 J/(mol·K)[3] (at 21.1 °C)
Cv: 23 J/(mol·K)[3] (at 21.1 °C)
Tekenan saab
P (Pa) 1 10 100 1 k 10 k 100 k
at T (K) 38 44 50 58 69 85
Sipat atom
ÉléktronégativitasSkala Pauling: 3.98[4]
Énérgi ionisasike-1: 1681 kJ/mol
ke-2: 3374 kJ/mol
ke-3: 6147 kJ/mol
(artikel)[5]
Ramo-ramo kovalén64 pm[6]
Jari-jari van der Waals135 pm[7]
Lain-lain
Struktur kristalcubic
Struktur kristal Cubic pikeun fluorine
Konduktivitas térmal0.02591 W/(m·K)[8]
Arah mahnétdiamagnetic (−1.2×10−4)[9][10]
Nomor CAS7782-41-4[4]
Sejarah
Pangarananafter the mineral fluorite, itself named after Latin fluo (to flow, in smelting)
PamanggihanAndré-Marie Ampère (1810)
Isolasi kahijiHenri Moissan[4] (June 26, 1886)
Asal ngaranHumphry Davy
Isotop fluorine[11] pangstabilna
Citakan:Infobox element/isotopes header
| rujukan | dina Wikidata
O ←

[[Template:Infobox_

|i'box O]]
[[Isotopes of_F: Fluorine|iso]]9F édit
[[Template:Infobox_F: Fluorine|infobox]] édit
[[Template:Infobox_F: Fluorine_isotopes|isobox]]
→ Ne

[[Template:Infobox_

|i'box Ne]]
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See also {{Infobox element/symbol-to--navbox}}

Rujukan

  1. a b c d Haynes 2011, p. 4.121.
  2. a b Jaccaud et al. 2000, p. 382.
  3. a b c Compressed Gas Association 1999, p. 365.
  4. a b c Jaccaud et al. 2000, p. 381.
  5. Dean 1999, p. 4.6.
  6. Dean 1999, p. 4.35.
  7. Matsui 2006, p. 257.
  8. Yaws & Braker 2001, p. 385.
  9. Mackay, Mackay & Henderson 2002, p. 72.
  10. Cheng et al. 1999.
  11. Chisté & Bé 2011.

One of these is a named reference. It may be cited in the containing article as

  • <ref name="CIAAW2013" /> for the source Atomic weights of the elements 2013 (from subtemplates used by {{Infobox element}})

The others are shortened footnotes created with {{sfn}}. In the Fluorine article they are hyperlinked to sources in the list at Fluorine#Indexed references.