lawrencium

chemical element with symbol Lr and atomic number 103
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lawrencium

Summary

lawrencium is a chemical element[1]. lawrencium draws 1,583 Wikipedia views per month (chemical_element category, ranking #101 of 144).[2]

Key Facts

  • lawrencium is credited with the discovery of Albert Ghiorso[3].
  • lawrencium's instance of is recorded as chemical element[4].
  • lawrencium's instance of is recorded as synthetic element[5].
  • Ernest Lawrence is named after lawrencium[6].
  • lawrencium's location of discovery is recorded as University of California, Berkeley[7].
  • lawrencium's canonical SMILES is recorded as [Lr][8].
  • lawrencium's element symbol is recorded as Lr[9].
  • lawrencium's chemical formula is recorded as Lr[10].
  • lawrencium is part of period 7[11].
  • lawrencium is part of actinide[12].
  • lawrencium's Commons category is recorded as Lawrencium[13].
  • lawrencium's Unicode character is recorded as 鐒[14].
  • lawrencium's time of discovery or invention is recorded as February 14, 1961[15].
  • lawrencium's topic's main category is recorded as Category:Lawrencium[16].
  • lawrencium's Commons gallery is recorded as Lawrencium[17].
  • lawrencium's atomic number is recorded as {'amount': '+103'}[18].
  • lawrencium's electronegativity is recorded as {'amount': '+1.3'}[19].
  • lawrencium's described by source is recorded as Armenian Soviet Encyclopedia[20].
  • lawrencium's topic has template is recorded as Template:Infobox lawrencium[21].
  • lawrencium's on focus list of Wikimedia project is recorded as Wikipedia:Vital articles/Level/4[22].

Body

Definition and Type

Recorded instance of include chemical element[4] and synthetic element[5].

Origins

Ernest Lawrence is named after lawrencium[6].

Use and Application

Part of include period 7[11], a period[23] and actinide[12], a chemical series[24].

Why It Matters

lawrencium draws 1,583 Wikipedia views per month (chemical_element category, ranking #101 of 144).[2] lawrencium has Wikipedia articles in 30 language editions, a strong signal of global cultural recognition.[25] lawrencium is known by 33 alternative names across languages and contexts.[26]

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] . cns11643.gov.tw. Retrieved . cns11643.gov.tw. Provenance: 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.

Inline context (facts about related entities)

  1. [23] . Wikidata. wikidata.org. → on this site
  2. [24] . 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. [25] . Wikidata sitelinks. wikidata.org.
  3. [26] . 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). lawrencium. Retrieved May 3, 2026, from https://4ort.xyz/entity/lawrencium
MLA “lawrencium.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/lawrencium.
BibTeX @misc{4ortxyz_lawrencium_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{lawrencium}}, year = {2026}, url = {https://4ort.xyz/entity/lawrencium}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): lawrencium — https://4ort.xyz/entity/lawrencium (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/lawrencium · Last refreshed:

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. 15h ago · Twofivesixbot bot · 2026-05-23 view diff on Wikidata ↗
    Aliases
    Topic's main category Category:Lawrencium
    Topic has template Template:Infobox lawrencium
    Described by source Armenian Soviet Encyclopedia
    + 13 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update-qualifiers:1||1|1 */ [[Property:P8189]]: 987007558153405171, mv to monolingual text names on J9U statements"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.