ALUMINATE Meaning and
Definition
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Aluminate is a noun that refers to a compound formed by the combination of aluminum oxide or hydroxide with a base, typically resulting in a salt-like substance. It is derived from the word "alumina," which is the oxide of aluminum and is commonly found in the Earth's crust.
In chemistry, aluminate specifically denotes the chemical species that contains the AlO42− ion, which is the alumina species in its fully oxidized form. This ion is characterized by aluminum being in its highest oxidation state, +3, and being bonded to four oxygen atoms in a tetrahedral arrangement. Aluminates can be formed by the reaction of alkali metals or alkaline earth metals with alumina, resulting in the displacement of the hydroxide anions associated with alumina.
Aluminates have various applications in both scientific and industrial contexts. For instance, sodium aluminate (NaAlO2) is used in water purification processes to remove impurities and adjust pH levels. Additionally, aluminates are utilized in the fabrication of glasses, pigments, ceramics, and catalysts. They also play a crucial role in the production of cement, as they contribute to its strength and durability.
Overall, aluminate is a chemical compound comprised of aluminum combined with a base, forming a salt-like substance. Its versatile properties and applications make it essential in several scientific, industrial, and everyday contexts.
Common Misspellings for ALUMINATE
Etymology of ALUMINATE
The word "aluminate" is derived from the noun "alumina" and the suffix "-ate".
The noun "alumina" originated from the Latin word "alumen", meaning "alum". Alum is a compound traditionally made from the mineral "alunite" and has been used in various applications, including as a mordant, astringent, and in the production of dyes.
The suffix "-ate" is commonly used in chemistry to denote a compound that contains oxygen. It typically signifies the presence of the element as an anion, combined with positive ions. In the case of "alumina", the addition of the suffix "-ate" indicates the presence of oxygen combined with the positively charged aluminum ion.
Similar spelling words for ALUMINATE
- aluminium,
- almanzar,
- alanine,
- almond-eyed,
- aluminise,
- alimony,
- almanza,
- alinement,
- almandite,
- aluminize,
- almond,
- almonte,
- almendarez,
- alimentative,
- allman,
- alimentary,
- allmond,
- aluminous,
- almanac,
- allmon,
- alma mater,
- almoner,
- almandine,
- aliment,
- aleman,
- aluminum,
- alumina,
- Alimental.
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