Hydrate

Definition

A Hydrate is a chemical combination of water with another compound or element.

Purpose

Hydrates form when water molecules chemically bond with other compounds or elements. This process can significantly alter the properties of the original substance, often making it more stable or altering its physical characteristics.

Examples of Use

1. Chemistry: Studying hydrates to understand the properties of compounds.
2. Construction Materials: Using hydrates like calcium hydroxide in mortar and plaster.
3. Food Industry: Controlling moisture content in food products with hydrates.
4. Pharmaceuticals: Stabilizing drugs and active ingredients.

Related Terms

• Anhydrous: A substance that does not contain water.
• Desiccant: A substance used to absorb moisture and create a dry environment.
• Hydration: The process of combining a substance with water.

Notes

The formation of hydrates can be beneficial or detrimental, depending on the application. In construction, for instance, controlling hydration is crucial for the strength and durability of materials like concrete and plaster.