Definition, Meaning & Synonyms
water-of-hydration
Noun
/ˈwɔːtər əv haɪˈdreɪʃən/
![](https://vocabdictionary.com/wp-content/uploads/2024/11/brand_identity-01.png)
Definition
Water of hydration refers to the water molecules that are chemically bonded to a substance, often found in hydrated salts.
![](https://vocabdictionary.com/wp-content/uploads/2024/11/migrate-02.png)
Examples
- When heated, the water of hydration is released from the crystals.
- In the laboratory, the importance of water of hydration can be seen in the behavior of certain compounds.
- Calcite loses its water of hydration when subjected to dry conditions.
![](https://vocabdictionary.com/wp-content/uploads/2024/11/ux-02.png)
Meaning
This term is commonly used in chemistry to indicate the presence of water within a crystal structure, which is an essential part of the compound’s makeup.
![](https://vocabdictionary.com/wp-content/uploads/2024/11/text-file-font.png)
Synonyms
- Hydration water
- Crystallization water