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didymium

chemical compound
ChemicalSubstance misidentified_chemical_element Q428912
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didymium

Summary

didymium is a misidentified chemical element[1]. didymium draws 266 Wikipedia views per month (misidentified_chemical_element category, ranking #1 of 5).[2]

Key Facts

  • didymium is credited with the discovery of Carl Gustaf Mosander[3].
  • didymium is a type of mixture[4].
  • didymium is a type of alloy[5].
  • didymium comprises neodymium[6].
  • didymium comprises praseodymium[7].
  • didymium's described by source is recorded as Small Brockhaus and Efron Encyclopedic Dictionary[8].
  • didymium's described by source is recorded as Brockhaus and Efron Encyclopedic Dictionary[9].
  • didymium's described by source is recorded as Meyers Konversations-Lexikon, 4th edition (1885–1890)[10].
  • didymium's described by source is recorded as Encyclopædia Britannica 11th edition[11].

Body

Works and Contributions

didymium is credited with the discovery of Carl Gustaf Mosander[3].

Why It Matters

didymium draws 266 Wikipedia views per month (misidentified_chemical_element category, ranking #1 of 5).[2] didymium has Wikipedia articles in 15 language editions, a strong signal of global cultural recognition.[12] didymium is known by 5 alternative names across languages and contexts.[13]

Related Entities

Carl Auer von Welsbach Carl Gustaf Mosander

References

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

Direct Wikidata claims

  1. [3] ↑ . Brockhaus and Efron Encyclopedic Dictionary. wikidata.org.
  2. [4] ↑ . Small Brockhaus and Efron Encyclopedic Dictionary. wikidata.org.
  3. [5] ↑ . 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.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [12] ↑ . Wikidata sitelinks. wikidata.org.
  3. [13] ↑ . 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). didymium. Retrieved May 3, 2026, from https://4ort.xyz/entity/didymium
MLA “didymium.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/didymium.
BibTeX @misc{4ortxyz_didymium_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{didymium}}, year = {2026}, url = {https://4ort.xyz/entity/didymium}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): didymium — https://4ort.xyz/entity/didymium (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/didymium · 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. 8d ago · Twofivesixbot bot · 2026-05-25 view diff on Wikidata ↗
    Instance of → —
    Discoverer or inventor → Carl Gustaf Mosander
    Subclass of → mixture, alloy
    Element symbol → Di
    + 6 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update-qualifiers:1||1|1 */ [[Property:P8189]]: 987007553032105171, mv to monolingual text names on J9U statements"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.