fluorine

chemical element with symbol F and atomic number 9
Thing chemical_element Q650
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fluorine

Summary

fluorine is a chemical element[1]. fluorine draws 131 Wikipedia views per month (chemical_element category, ranking #43 of 144).[2]

Key Facts

  • fluorine is credited with the discovery of Henri Moissan[3].
  • fluorine is credited with the discovery of André-Marie Ampère[4].
  • fluorine's instance of is recorded as chemical element[5].
  • fluorine's instance of is recorded as lithophile[6].
  • hydrofluoric acid is named after fluorine[7].
  • fluorine was followed by neon[8].
  • fluorine's location of discovery is recorded as France[9].
  • fluorine's element symbol is recorded as F[10].
  • fluorine's chemical formula is recorded as F[11].
  • fluorine is a type of diatomic nonmetal[12].
  • fluorine is a type of nonmetal[13].
  • fluorine is a type of halogens[14].
  • fluorine is a type of p-block[15].
  • fluorine is part of perfluorinated compound[16].
  • fluorine is part of period 2[17].
  • fluorine is part of halogens[18].
  • fluorine's Commons category is recorded as Fluorine[19].
  • fluorine's Unicode character is recorded as 氟[20].
  • fluorine's crystal system is recorded as cubic crystal system[21].
  • fluorine's time of discovery or invention is recorded as 1810[22].
  • fluorine's IPA transcription is recorded as ˈflʊəriːn[23].
  • fluorine's IPA transcription is recorded as ˈflɔːriːn[24].
  • fluorine's topic's main category is recorded as Category:Fluorine[25].
  • fluorine's Commons gallery is recorded as Fluorine[26].
  • fluorine's atomic number is recorded as {'amount': '+9'}[27].

Body

Definition and Type

Recorded instance of include chemical element[5] and lithophile[6]. Recorded subclass of include diatomic nonmetal[12], nonmetal[13], halogens[14], and p-block[15].

Origins

hydrofluoric acid is named after fluorine[7].

Use and Application

Part of include perfluorinated compound[16], a structural class of chemical entities[28]; period 2[17], a period[29]; and halogens[18], a group[30].

Influence

Things named for fluorine include fluorapatite[31], a mineral species[32]; fluor-liddicoatite[33], a mineral species[34]; fluor-buergerite[35], a mineral species[36]; fluoro-edenite[37], a mineral species[38]; fluorapophyllite-(K)[39], a mineral species[40]; fluoborite[41], a mineral species[42]; fluorwavellite[43], a mineral species[44]; and babefphite[45], a mineral species[46].

Why It Matters

fluorine draws 131 Wikipedia views per month (chemical_element category, ranking #43 of 144).[2] fluorine has Wikipedia articles in 30 language editions, a strong signal of global cultural recognition.[47] fluorine is known by 48 alternative names across languages and contexts.[48]

Entities named for fluorine include fluorapatite[31], a mineral species[32]; fluor-liddicoatite[33], a mineral species[34]; fluor-buergerite[35], a mineral species[36]; fluoro-edenite[37], a mineral species[38]; fluorapophyllite-(K)[39], a mineral species[40]; and fluoborite[41], a mineral species[42].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [5] ↑ . wikidata.org.
  2. [6] ↑ . wikidata.org.
  3. [3] ↑ . wikidata.org.
  4. [4] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . Atomic weights of the elements 2009 (IUPAC Technical Report). wikidata.org.
  9. [11] ↑ . PubChem. Retrieved . wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [20] ↑ . cns11643.gov.tw. Retrieved . cns11643.gov.tw. Provenance: wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . wikidata.org.
  21. [23] ↑ . wikidata.org.
  22. [24] ↑ . wikidata.org.
  23. [25] ↑ . wikidata.org.
  24. [26] ↑ . wikidata.org.
  25. [27] ↑ . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [31] ↑ . wikidata.org. → on this site
  2. [33] ↑ . wikidata.org. → on this site
  3. [35] ↑ . wikidata.org. → on this site
  4. [37] ↑ . wikidata.org. → on this site
  5. [39] ↑ . wikidata.org. → on this site
  6. [41] ↑ . wikidata.org. → on this site
  7. [43] ↑ . wikidata.org. → on this site
  8. [45] ↑ . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [28] ↑ . Wikidata. wikidata.org. → on this site
  2. [29] ↑ . Wikidata. wikidata.org. → on this site
  3. [30] ↑ . Wikidata. wikidata.org. → on this site
  4. [32] ↑ . Wikidata. wikidata.org. → on this site
  5. [34] ↑ . Wikidata. wikidata.org. → on this site
  6. [36] ↑ . Wikidata. wikidata.org. → on this site
  7. [38] ↑ . Wikidata. wikidata.org. → on this site
  8. [40] ↑ . Wikidata. wikidata.org. → on this site
  9. [42] ↑ . Wikidata. wikidata.org. → on this site
  10. [44] ↑ . Wikidata. wikidata.org. → on this site
  11. [46] ↑ . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [47] ↑ . Wikidata sitelinks. wikidata.org.
  3. [48] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). fluorine. Retrieved October 3, 2026, from https://4ort.xyz/entity/fluorine
MLA “fluorine.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 Oct. 2026, https://4ort.xyz/entity/fluorine.
BibTeX @misc{4ortxyz_fluorine_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{fluorine}}, year = {2026}, url = {https://4ort.xyz/entity/fluorine}, note = {Accessed: 2026-10-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): fluorine — https://4ort.xyz/entity/fluorine (retrieved 2026-10-03)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 23h ago · R1F4T · 2026-10-03 view diff on Wikidata ↗
    P14936 → {'unit': 'Q192274', 'amount': '+50'}
    Sitelink count → 175
    Wikipedia languages → ['af', 'am', 'an', 'anp', 'ar', 'ary', 'arz', 'ast', 'awa', 'az', 'ba', 'ban', '
    P14937 → {'unit': 'Q192274', 'amount': '+57'}
    + 2 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:2||1 */ [[Property:P14936]]: 50 picometre, Add sourced atomic radius"
  2. 8d ago · KrBot bot · 2026-09-26 view diff on Wikidata ↗
    Zvg number → 7090
    "/* wbsetclaimvalue:1| */ [[Property:P679]]: 7090, см. / see [[Template:Autofix|autofix]] на / on [[Property talk:P679]]"
  3. 10d ago · Mrwdat3 · 2026-09-23 view diff on Wikidata ↗
    Zvg number → 7090
    "/* wbcreateclaim-create:1| */ [[Property:P679]]: 007090, [[:toollabs:quickstatements/#/batch/275042|batch #275042]]"
  4. 14d ago · R1F4T · 2026-09-19 view diff on Wikidata ↗
    Crystal system → cubic crystal system
    "/* wbsetclaim-create:2||1 */ [[Property:P556]]: [[Q473227]], add crystal system from en:Template:Infobox element"
  5. 14d ago · R1F4T · 2026-09-19 view diff on Wikidata ↗
    Ipa transcription → ˈflʊəriːn, ˈflɔːriːn
    Oxidation state → {'amount': '-1'}, {'amount': '+0'}
    "/* wbsetclaim-create:2||1 */ [[Property:P1121]]: 0, add oxidation state from en:Template:Infobox element/symbol-to-oxidation-state"
  6. 15d ago · R1F4T · 2026-09-19 view diff on Wikidata ↗
    Ipa transcription → ˈflʊəriːn, ˈflɔːriːn
    Pronunciation audio → Fluorine-ar.ogg, LL-Q1860 (eng)-Naomi Persephone Amethyst (NaomiAmethyst)-flu, LL-Q1860 (eng)-Naomi Persephone Amethyst (NaomiAmethyst)-flu
    "/* wbsetclaim-create:2||1 */ [[Property:P898]]: ˈflɔːriːn, add IPA transcription (from en:Template:Infobox element/symbol-to-pronunciation)"
  7. 15d ago · R1F4T · 2026-09-19 view diff on Wikidata ↗
    Pronunciation audio → Fluorine-ar.ogg, LL-Q1860 (eng)-Naomi Persephone Amethyst (NaomiAmethyst)-flu, LL-Q1860 (eng)-Naomi Persephone Amethyst (NaomiAmethyst)-flu
    "/* wbsetclaim-create:2||1 */ [[Property:P443]]: LL-Q1860 (eng)-Naomi Persephone Amethyst (NaomiAmethyst)-fluorine.wav, add English pronunciation audio (Lingua Libre, from en:Template:Infobox element/s"
  8. 15d ago · R1F4T · 2026-09-18 view diff on Wikidata ↗
    Subclass of → diatomic nonmetal, nonmetal, halogens +1
    "/* wbsetclaim-create:2||1 */ [[Property:P279]]: [[Q214483]], add periodic table block (IUPAC 2021 convention)"
  9. 15d ago · R1F4T · 2026-09-18 view diff on Wikidata ↗
    Ionization energy → {'unit': 'Q83327', 'amount': '+15.7'}, {'unit': 'Q83327', 'amount': '+34.97081'}
    "/* wbsetclaim-create:1||1 */ [[Property:P2260]]: 34.97081±0.00012 electronvolt, import ionization energy from NIST Atomic Spectra Database"
  10. 28d ago · Baum64 · 2026-09-05 view diff on Wikidata ↗
    Has characteristic → diamagnetism
    Standard molar entropy → {'unit': 'Q20966455', 'amount': '+158.751'}
    Standard enthalpy of formation → {'unit': 'Q752197', 'amount': '+79.38'}
    "/* wbcreateclaim-create:1| */ [[Property:P3078]]: 79.38 kilojoule per mole, [[:toollabs:quickstatements/#/batch/270882|batch #270882]]"
  11. 5w ago · Mahirtwofivesix · 2026-08-26 view diff on Wikidata ↗
    Babelnet id → 00006921n
    Thermal conductivity → {'unit': 'Q1463969', 'amount': '+0.0279'}
    Cod id → 9012106
    "/* wbeditentity-statements-multiple-properties-update:0||4 */ added/modified IDs mapped to WordNet 3.1"
  12. 12w ago · Nyuhn · 2026-07-10 view diff on Wikidata ↗
    P14541 → 3neamh
    Arabic ontology lexical concept id → 151078462
    Interlingual index id → i113933
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/40849|batch #40849]]: ZGBK ID"
  13. 16w ago · Mahir256 · 2026-06-09 view diff on Wikidata ↗
    Wordnet 3.1 synset id → 14661685-n
    "/* wbeditentity-update-languages-and-other-short:0||nb, nl, es, it, cs, hu, scn, ca, el, pt, gl, pt-br, mk, ar, eu, id, nn, en-us, os */ Cleanup: remove wikimedia refs; remove alias=label/mul ([[User:"
  14. 20w ago · Ponor · 2026-05-16 view diff on Wikidata ↗
    Hrvatska enciklopedija id → fluor
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/31836|batch #31836]]: Hrvatska enciklopedija"
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