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carbonate hardness

measure of the water hardness caused by the presence of carbonate and bicarbonate anions
Thing physical_quantity Q4354760
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carbonate hardness

Summary

carbonate hardness is a physical quantity[1]. It draws 26 Wikipedia views per month (physical_quantity category, ranking #30 of 56).[2]

Key Facts

  • carbonate hardness's instance of is recorded as physical quantity[3].
  • carbonate hardness's subclass of is recorded as water hardness[4].
  • carbonate hardness's part of is recorded as water hardness[5].
  • carbonate hardness's Freebase ID is recorded as /m/09bv67[6].
  • carbonate hardness's Microsoft Academic ID is recorded as 2777076574[7].

Why It Matters

carbonate hardness draws 26 Wikipedia views per month (physical_quantity category, ranking #30 of 56).[2] It is known by 4 alternative names across languages and contexts.[8]

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] ↑ . Freebase Data Dumps. wikidata.org.
  5. [7] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [8] ↑ . 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). carbonate hardness. Retrieved May 3, 2026, from https://4ort.xyz/entity/carbonate-hardness
MLA “carbonate hardness.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/carbonate-hardness.
BibTeX @misc{4ortxyz_carbonate-hardness_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{carbonate hardness}}, year = {2026}, url = {https://4ort.xyz/entity/carbonate-hardness}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): carbonate hardness — https://4ort.xyz/entity/carbonate-hardness (retrieved 2026-05-03)

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