tritium

isotope of hydrogen with 2 neutrons
Thing isotope_of_hydrogen Q54389
Press Enter · cited answer in seconds

tritium

Summary

tritium is an isotope of hydrogen[1]. tritium draws 3,739 Wikipedia views per month (isotope_of_hydrogen category, ranking #1 of 4).[2]

Key Facts

  • tritium's instance of is recorded as isotope of hydrogen[3].
  • tritium followed deuterium[4].
  • tritium was followed by hydrogen-4[5].
  • tritium's canonical SMILES is recorded as [3H][6].
  • tritium's chemical formula is recorded as H[7].
  • tritium is a type of hydrogen[8].
  • tritium is a type of simple substance[9].
  • tritium's Commons category is recorded as Tritium[10].
  • tritium's decays to is recorded as helium-3[11].
  • tritium's topic's main category is recorded as Category:Tritium[12].
  • tritium's atomic number is recorded as {'amount': '+1'}[13].
  • tritium's spin quantum number is recorded as {'amount': '+0.5'}[14].
  • tritium's parity quantum number is recorded as {'amount': '+1'}[15].
  • tritium's neutron number is recorded as {'amount': '+2'}[16].
  • tritium's described by source is recorded as Armenian Soviet Encyclopedia, vol. 12[17].
  • tritium's mass is recorded as {'unit': 'Q483261', 'amount': '+3.01604928199'}[18].
  • tritium's half-life is recorded as {'unit': 'Q1092296', 'amount': '+12.32'}[19].
  • tritium's binding energy is recorded as {'unit': 'Q83327', 'amount': '+8481821'}[20].
  • tritium's binding energy is recorded as {'unit': 'Q28719934', 'amount': '+8481.795'}[21].
  • tritium's mass excess is recorded as {'unit': 'Q28719934', 'amount': '+14949.80993'}[22].
  • tritium's on focus list of Wikimedia project is recorded as Wikipedia:Vital articles/Level/4[23].

Body

Definition and Type

tritium's instance of is recorded as isotope of hydrogen[3]. Recorded subclass of include hydrogen[8] and simple substance[9].

Why It Matters

tritium draws 3,739 Wikipedia views per month (isotope_of_hydrogen category, ranking #1 of 4).[2] tritium has Wikipedia articles in 30 language editions, a strong signal of global cultural recognition.[24] tritium is known by 38 alternative names across languages and contexts.[25]

References

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

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . 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] . NuDat. Retrieved . nndc.bnl.gov. Provenance: wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . NuDat. Retrieved . nndc.bnl.gov. Provenance: wikidata.org.
  13. [15] . NuDat. Retrieved . nndc.bnl.gov. Provenance: wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . The AME2016 atomic mass evaluation (I). Evaluation of input data; and adjustment procedures. Retrieved . amdc.in2p3.fr. Provenance: wikidata.org.
  17. [19] . National Nuclear Data Center. Retrieved . nndc.bnl.gov. Provenance: wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . The AME2016 atomic mass evaluation (I). Evaluation of input data; and adjustment procedures. Retrieved . amdc.in2p3.fr. Provenance: wikidata.org.
  20. [22] . The AME2016 atomic mass evaluation (I). Evaluation of input data; and adjustment procedures. Retrieved . amdc.in2p3.fr. Provenance: wikidata.org.
  21. [23] . wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [24] . Wikidata sitelinks. wikidata.org.
  3. [25] . 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). tritium. Retrieved May 3, 2026, from https://4ort.xyz/entity/tritium
MLA “tritium.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/tritium.
BibTeX @misc{4ortxyz_tritium_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{tritium}}, year = {2026}, url = {https://4ort.xyz/entity/tritium}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): tritium — https://4ort.xyz/entity/tritium (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/tritium · 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. 10d ago · Twofivesixbot bot · 2026-05-20 view diff on Wikidata ↗
    Mass excess {'unit': 'Q28719934', 'amount': '+14949.80993'}
    Parity quantum number {'amount': '+1'}
    On focus list of wikimedia project Wikipedia:Vital articles/Level/4
    Atomic number {'amount': '+1'}
    + 19 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-statements-multiple-properties-update:0||2 */ mv to monolingual text names on YSO statements"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.