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acidity

property of being acidic, i.e., having a pH less than 7
Product material_property Q117794298
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acidity

Summary

acidity is a material property[1]. acidity is known by 3 alternative names across languages and contexts.[2]

Key Facts

  • acidity's instance of is recorded as material property[3].
  • acidity's main Wikidata property is recorded as P9440[4].
  • acidity's measurement scale is recorded as pH[5].
  • acidity's pH value is recorded as {'amount': '+3.5'}[6].
  • acidity's characteristic of is recorded as acid[7].

Why It Matters

acidity is known by 3 alternative names across languages and contexts.[2]

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.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . 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). acidity. Retrieved October 4, 2026, from https://4ort.xyz/entity/acidity-q117794298
MLA “acidity.” 4ort.xyz Knowledge Graph, 4ort.xyz, 4 Oct. 2026, https://4ort.xyz/entity/acidity-q117794298.
BibTeX @misc{4ortxyz_acidity-q117794298_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{acidity}}, year = {2026}, url = {https://4ort.xyz/entity/acidity-q117794298}, note = {Accessed: 2026-10-04}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): acidity — https://4ort.xyz/entity/acidity-q117794298 (retrieved 2026-10-04)

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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. 4d ago · Artoria2e5 · 2026-09-30 view diff on Wikidata ↗
    Wikipedia languages → ['ja']
    Sitelink count → 1
    Characteristic of → acid
    Claims rich → —
    "/* wbsetclaim-create:1||1 */ [[Property:P13044]]: [[Q11158]], Moving from [[Q141604092]]"
  2. 24d ago · عُثمان · 2026-09-10 view diff on Wikidata ↗
    Measurement scale → pH
    Wikidata description → property of being acidic, i.e., having a pH less than 7
    Instance of → material property
    Imported from → —
    + 3 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:1||1 */ [[Property:P8855]]: 212-18-37, Matched to [[:toollabs:mix-n-match/#/entry/102057448|acidity (#102057448)]] in [[:toollabs:mix-n-match/#/catalog/3984|IEC 60050]] #mix'n'mat"
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