DIHYDRATE Meaning and
Definition
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Dihydrate is a technical term used in chemistry, specifically in the field of inorganic chemistry. It refers to a chemical compound that contains two water molecules bound to each molecule of the substance. The word "dihydrate" is derived from the Latin words "di," meaning two, and "hydrates," meaning water.
When a substance is in the dihydrate form, it means that it exhibits a specific crystalline structure with two water molecules attached to each molecule of the substance. These water molecules are often referred to as "water of hydration" or simply "water of crystallization."
Dihydrates are commonly encountered in various chemical compounds, particularly salts. For example, calcium chloride dihydrate (CaCl₂·2H₂O) and sodium carbonate dihydrate (Na₂CO₃·2H₂O) are two well-known dihydrate compounds. The presence of water molecules in the crystal lattice of these compounds significantly affects their physical and chemical properties, including solubility, melting point, and stability.
In scientific literature and chemical formulas, the dihydrate form is often indicated by the suffix "-2H₂O." Understanding whether a compound exists in the dihydrate form is crucial for accurate chemical analysis, as it can affect the calculation of molar quantities and the interpretation of experimental data.
Overall, dihydrate is a term used to describe a chemical compound that contains two water molecules bound to each molecule of the substance, forming a specific crystalline structure.
Common Misspellings for DIHYDRATE
- dehydrat e
- sihydrate
- xihydrate
- cihydrate
- fihydrate
- rihydrate
- eihydrate
- duhydrate
- djhydrate
- dkhydrate
- dohydrate
- d9hydrate
- d8hydrate
- digydrate
- dibydrate
- dinydrate
- dijydrate
- diuydrate
- diyydrate
- dihtdrate
Etymology of DIHYDRATE
The word "dihydrate" is derived from the combination of two components: "di-" and "hydrate".
The prefix "di-" indicates that there are two molecules of water present in the compound. It originates from the Greek word "dis", meaning two or double.
The term "hydrate" comes from the Greek word "hydros", meaning water. In chemistry, a hydrate refers to a compound that contains water molecules bound to its crystal structure. In the case of a dihydrate, it specifically means there are two water molecules associated with the compound.
Therefore, the etymology of "dihydrate" reflects the composition of the compound, indicating the presence of two water molecules.
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