copernicium

chemical element with symbol Cn and atomic number 112
Thing chemical_element Q1278
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copernicium

Summary

copernicium is a chemical element[1]. copernicium draws 3,820 Wikipedia views per month (chemical_element category, ranking #90 of 144).[2]

Key Facts

  • copernicium is credited with the discovery of GSI Helmholtz Centre for Heavy Ion Research[3].
  • copernicium's instance of is recorded as chemical element[4].
  • copernicium's instance of is recorded as synthetic element[5].
  • Nicolaus Copernicus is named after copernicium[6].
  • copernicium's element symbol is recorded as Cn[7].
  • copernicium's element symbol is recorded as Uub[8].
  • copernicium is a type of post-transition metal[9].
  • copernicium is a type of d-block[10].
  • copernicium is part of period 7[11].
  • copernicium is part of group 12[12].
  • copernicium is part of transition metal[13].
  • copernicium's Commons category is recorded as Copernicium[14].
  • copernicium's Unicode character is recorded as 鎶[15].
  • copernicium's crystal system is recorded as hexagonal crystal system[16].
  • copernicium's time of discovery or invention is recorded as 1996[17].
  • copernicium's IPA transcription is recorded as ˌkoʊpərˈnɪsiəm[18].
  • copernicium's topic's main category is recorded as Category:Copernicium[19].
  • copernicium's Commons gallery is recorded as Copernicium[20].
  • copernicium's atomic number is recorded as {'amount': '+112'}[21].
  • copernicium's oxidation state is recorded as {'amount': '+0'}[22].
  • copernicium's oxidation state is recorded as {'amount': '+1'}[23].
  • copernicium's oxidation state is recorded as {'amount': '+2'}[24].
  • copernicium's oxidation state is recorded as {'amount': '+4'}[25].
  • copernicium's oxidation state is recorded as {'amount': '+6'}[26].
  • copernicium's described by source is recorded as Armenian Soviet Encyclopedia[27].

Body

Definition and Type

Recorded instance of include chemical element[4] and synthetic element[5]. Recorded subclass of include post-transition metal[9] and d-block[10].

Origins

Nicolaus Copernicus is named after copernicium[6].

Use and Application

Part of include period 7[11], a period[28]; group 12[12], a group[29]; and transition metal[13].

Why It Matters

copernicium draws 3,820 Wikipedia views per month (chemical_element category, ranking #90 of 144).[2] copernicium has Wikipedia articles in 30 language editions, a strong signal of global cultural recognition.[30] copernicium is known by 62 alternative names across languages and contexts.[31]

References

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

Direct Wikidata claims

  1. [4] ↑ . wikidata.org.
  2. [5] ↑ . wikidata.org.
  3. [3] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . 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] ↑ . 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.

Inline context (facts about related entities)

  1. [28] ↑ . Wikidata. wikidata.org. → on this site
  2. [29] ↑ . 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. [30] ↑ . Wikidata sitelinks. wikidata.org.
  3. [31] ↑ . 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). copernicium. Retrieved October 1, 2026, from https://4ort.xyz/entity/copernicium
MLA “copernicium.” 4ort.xyz Knowledge Graph, 4ort.xyz, 1 Oct. 2026, https://4ort.xyz/entity/copernicium.
BibTeX @misc{4ortxyz_copernicium_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{copernicium}}, year = {2026}, url = {https://4ort.xyz/entity/copernicium}, note = {Accessed: 2026-10-01}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): copernicium — https://4ort.xyz/entity/copernicium (retrieved 2026-10-01)

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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. 14d ago · R1F4T · 2026-09-19 view diff on Wikidata ↗
    Mass → {'amount': '+285.17712'}
    Oxidation state → {'amount': '+0'}, {'amount': '+1'}, {'amount': '+2'} +2
    "/* wbsetclaim-create:2||1 */ [[Property:P2067]]: 285.17712±0.0006 dalton, add the mass of the longest-lived isotope (AME via NIST)"
  2. 14d ago · R1F4T · 2026-09-19 view diff on Wikidata ↗
    Oxidation state → {'amount': '+0'}, {'amount': '+1'}, {'amount': '+2'} +2
    "/* wbsetclaim-create:2||1 */ [[Property:P1121]]: 0, add oxidation state from en:Template:Infobox element/symbol-to-oxidation-state"
  3. 14d ago · R1F4T · 2026-09-19 view diff on Wikidata ↗
    Ipa transcription → ˌkoʊpərˈnɪsiəm
    "/* wbsetclaim-create:2||1 */ [[Property:P898]]: ˌkoʊpərˈnɪsiəm, add IPA transcription (from en:Template:Infobox element/symbol-to-pronunciation)"
  4. 14d ago · R1F4T · 2026-09-19 view diff on Wikidata ↗
    Pronunciation audio → LL-Q1860 (eng)-Naomi Persephone Amethyst (NaomiAmethyst)-cop
    "/* wbsetclaim-create:2||1 */ [[Property:P443]]: LL-Q1860 (eng)-Naomi Persephone Amethyst (NaomiAmethyst)-copernicium.wav, add English pronunciation audio (Lingua Libre, from en:Template:Infobox elemen"
  5. 14d ago · R1F4T · 2026-09-19 view diff on Wikidata ↗
    Electron configuration → [Rn] 7s² 5f¹⁴ 6d¹⁰
    "/* wbsetclaim-create:2||1 */ [[Property:P8000]]: [Rn] 7s² 5f¹⁴ 6d¹⁰, add predicted electron configuration (Aufbau extrapolation, marked presumably)"
  6. 15d ago · R1F4T · 2026-09-18 view diff on Wikidata ↗
    Subclass of → post-transition metal, d-block
    "/* wbsetclaim-create:2||1 */ [[Property:P279]]: [[Q214503]], add periodic table block (IUPAC 2021 convention)"
  7. 4w ago · Baum64 · 2026-08-30 view diff on Wikidata ↗
    Part of → period 7, group 12, transition metal
    "/* wbsetclaim-create:2||1 */ [[Property:P361]]: [[Q19588]]"
  8. 6w ago · Baum64 · 2026-08-16 view diff on Wikidata ↗
    Crystal system → hexagonal crystal system
    "/* wbcreateclaim-create:1| */ [[Property:P556]]: [[Q663314]], [[:toollabs:quickstatements/#/batch/269026|batch #269026]]"
  9. 12w ago · Nyuhn · 2026-07-10 view diff on Wikidata ↗
    P14541 → 1sXDzA
    "/* wbcreateclaim-create:1| */ [[Property:P14541]]: 1sXDzA, #quickstatements; #temporary_batch_1783718152792"
  10. 13w ago · Charp238 · 2026-06-30 view diff on Wikidata ↗
    Wordnet 3.1 synset id → 14683973-n
    Femiwiki id → 19483
    Arabic ontology lexical concept id → 151078551
    "/* wbsetclaim-create:2||1 */ [[Property:P10509]]: 19483"
  11. 16w ago · Mahir256 · 2026-06-09 view diff on Wikidata ↗
    Hrvatska enciklopedija id → kopernicij
    Interlingual index id → i114022
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/35676|batch #35676]]"
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