scandium

chemical element with symbol Sc and atomic number 21
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scandium

Summary

scandium is a chemical element[1]. scandium draws 1,482 Wikipedia views per month (chemical_element category, ranking #83 of 144).[2]

Key Facts

  • scandium is credited with the discovery of Lars Fredrik Nilson[3].
  • scandium's instance of is recorded as chemical element[4].
  • scandium's instance of is recorded as lithophile[5].
  • Scandinavia is named after scandium[6].
  • scandium is made of thortveitite[7].
  • scandium's canonical SMILES is recorded as [Sc][8].
  • scandium's element symbol is recorded as Sc[9].
  • scandium's chemical formula is recorded as Sc[10].
  • scandium is a type of transition metal[11].
  • scandium is a type of rare earth element[12].
  • scandium is part of period 4[13].
  • scandium is part of group 3[14].
  • scandium's Commons category is recorded as Scandium[15].
  • scandium's Unicode character is recorded as 鈧[16].
  • scandium's time of discovery or invention is recorded as 1879[17].
  • scandium's topic's main category is recorded as Category:Scandium[18].
  • scandium's Commons gallery is recorded as Scandium[19].
  • scandium's atomic number is recorded as {'amount': '+21'}[20].
  • scandium's electronegativity is recorded as {'amount': '+1.36'}[21].
  • scandium's oxidation state is recorded as {'amount': '+1'}[22].
  • scandium's oxidation state is recorded as {'amount': '+2'}[23].
  • scandium's oxidation state is recorded as {'amount': '+3'}[24].
  • scandium's described by source is recorded as Armenian Soviet Encyclopedia[25].
  • scandium's described by source is recorded as Brockhaus and Efron Encyclopedic Dictionary[26].
  • scandium's described by source is recorded as Small Brockhaus and Efron Encyclopedic Dictionary[27].

Body

Definition and Type

Recorded instance of include chemical element[4] and lithophile[5]. Recorded subclass of include transition metal[11] and rare earth element[12].

Origins

Scandinavia is named after scandium[6].

Use and Application

Part of include period 4[13], a period[28] and group 3[14], a group[29].

Influence

Things named for scandium include kangite[30], a mineral species[31] and cascandite[32], a mineral species[33].

Why It Matters

scandium draws 1,482 Wikipedia views per month (chemical_element category, ranking #83 of 144).[2] scandium has Wikipedia articles in 30 language editions, a strong signal of global cultural recognition.[34] scandium is known by 46 alternative names across languages and contexts.[35]

Entities named for scandium include kangite[30], a mineral species[31] and cascandite[32], a mineral species[33].

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] . PubChem. Retrieved . wikidata.org.
  7. [9] . Atomic weights of the elements 2009 (IUPAC Technical Report). wikidata.org.
  8. [10] . PubChem. Retrieved . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . cns11643.gov.tw. Retrieved . cns11643.gov.tw. Provenance: 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.

Inverse relationships (entities pointing at this one)

  1. [30] . wikidata.org. → on this site
  2. [32] . 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. [31] . Wikidata. wikidata.org. → on this site
  4. [33] . 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. [34] . Wikidata sitelinks. wikidata.org.
  3. [35] . 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). scandium. Retrieved May 3, 2026, from https://4ort.xyz/entity/scandium
MLA “scandium.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/scandium.
BibTeX @misc{4ortxyz_scandium_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{scandium}}, year = {2026}, url = {https://4ort.xyz/entity/scandium}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): scandium — https://4ort.xyz/entity/scandium (retrieved 2026-05-03)

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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. 5d ago · Ponor · 2026-05-16 view diff on Wikidata ↗
    Hrvatska enciklopedija id skandij
    "/* wbsetclaim-create:2||1 */ [[Property:P7982]]: skandij"
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