# phase diagram

> chart used to show conditions at which physical phases of a substance occur

**Wikidata**: [Q186693](https://www.wikidata.org/wiki/Q186693)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Phase_diagram)  
**Source**: https://4ort.xyz/entity/phase-diagram


## References

1. Freebase Data Dumps. 2013
2. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)