rhenium

chemical element with symbol Re and atomic number 75
Thing chemical_element Q737
Press Enter · cited answer in seconds

rhenium

Summary

rhenium is a chemical element[1]. rhenium draws 1,065 Wikipedia views per month (chemical_element category, ranking #76 of 144).[2]

Key Facts

  • rhenium is credited with the discovery of Walter Noddack[3].
  • rhenium is credited with the discovery of Ida Noddack[4].
  • rhenium is credited with the discovery of Otto Berg[5].
  • rhenium's instance of is recorded as chemical element[6].
  • Rhine is named after rhenium[7].
  • rhenium is made of molybdenite mineral group[8].
  • rhenium is made of rheniite[9].
  • rhenium's canonical SMILES is recorded as [Re][10].
  • rhenium's element symbol is recorded as Re[11].
  • rhenium's chemical formula is recorded as Re[12].
  • rhenium is part of period 6[13].
  • rhenium is part of group 7[14].
  • rhenium's Commons category is recorded as Rhenium[15].
  • rhenium's Unicode character is recorded as 錸[16].
  • rhenium's time of discovery or invention is recorded as 1925[17].
  • rhenium's topic's main category is recorded as Category:Rhenium[18].
  • rhenium's Commons gallery is recorded as Rhenium[19].
  • rhenium's atomic number is recorded as {'amount': '+75'}[20].
  • rhenium's electronegativity is recorded as {'amount': '+1.9'}[21].
  • rhenium's oxidation state is recorded as {'amount': '+1'}[22].
  • rhenium's oxidation state is recorded as {'amount': '+2'}[23].
  • rhenium's oxidation state is recorded as {'amount': '+3'}[24].
  • rhenium's oxidation state is recorded as {'amount': '+4'}[25].
  • rhenium's oxidation state is recorded as {'amount': '+5'}[26].
  • rhenium's oxidation state is recorded as {'amount': '+6'}[27].

Body

Definition and Type

rhenium's instance of is recorded as chemical element[6].

Origins

Rhine is named after rhenium[7].

Use and Application

Part of include period 6[13], a period[28] and group 7[14], a group[29].

Influence

Things named for rhenium include rheniite[30], a mineral species[31].

Why It Matters

rhenium draws 1,065 Wikipedia views per month (chemical_element category, ranking #76 of 144).[2] rhenium has Wikipedia articles in 30 language editions, a strong signal of global cultural recognition.[32] rhenium is known by 47 alternative names across languages and contexts.[33]

Entities named for rhenium include rheniite[30], a mineral species[31].

References

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

Direct Wikidata claims

  1. [6] . wikidata.org.
  2. [3] . wikidata.org.
  3. [4] . wikidata.org.
  4. [5] . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . PubChem. Retrieved . wikidata.org.
  9. [11] . Atomic weights of the elements 2009 (IUPAC Technical Report). wikidata.org.
  10. [12] . PubChem. Retrieved . 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] . britannica.com. britannica.com. Provenance: wikidata.org.
  21. [23] . britannica.com. britannica.com. Provenance: wikidata.org.
  22. [24] . britannica.com. britannica.com. Provenance: wikidata.org.
  23. [25] . britannica.com. britannica.com. Provenance: wikidata.org.
  24. [26] . britannica.com. britannica.com. Provenance: wikidata.org.
  25. [27] . britannica.com. britannica.com. Provenance: wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [30] . 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

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [32] . Wikidata sitelinks. wikidata.org.
  3. [33] . 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). rhenium. Retrieved May 3, 2026, from https://4ort.xyz/entity/rhenium
MLA “rhenium.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/rhenium.
BibTeX @misc{4ortxyz_rhenium_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{rhenium}}, year = {2026}, url = {https://4ort.xyz/entity/rhenium}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): rhenium — https://4ort.xyz/entity/rhenium (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/rhenium · 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. 5d ago · Ponor · 2026-05-16 view diff on Wikidata ↗
    Aliases
    Hrvatska enciklopedija id renij
    Named after
    Atomic number {'amount': '+75'}
    + 14 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:2||1 */ [[Property:P7982]]: renij"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.