| Information | |
|---|---|
| has gloss | (noun) a salt or ester of vanadic acid; an anion containing pentavalent vanadium vanadate |
| has gloss | eng: In chemistry a vanadate is a compound containing an oxoanion of vanadium generally in its highest oxidation state of +5. The simplest vanadate ion is the tetrahedral, orthovanadate, VO43− anion, which is present in e.g. sodium orthovanadate and in solutions of V2O5 in strong base (pH > 13 . Conventionally this ion is represented with a single double bond, however this is a resonance form as the ion is a regular tetrahedron with four equivalent oxygen atoms. |
| lexicalization | eng: Vanadates |
| lexicalization | eng: vanadate |
| subclass of | (noun) a compound formed by replacing hydrogen in an acid by a metal (or a radical that acts like a metal) salt |
| Meaning | |
|---|---|
| Arabic | |
| lexicalization | ara: فانادات |
| Czech | |
| lexicalization | ces: vanadičnan |
| German | |
| has gloss | deu: Vanadate sind die Salze der in freier Form nicht existenten Vanadium-Säuren HxVyOz. Die Vanadate selbst sind in wässriger Lösung stabil, wobei die auftretenden Formen vom pH-Wert der Lösung abhängen. Einige Vanadate kommen auch natürlich als Vanadiumminerale vor, so etwa Vanadinit, Descloizit und Carnotit. |
| lexicalization | deu: Vanadate |
| French | |
| has gloss | fra: En chimie, un vanadate est un composé comportant loxoanion du vanadium en général à son degré doxydation le plus élevé, +5. Le plus simple élément de cette famille est lion tétraédrique vanadate ou orthovanadate, VO43− anion, présent par exemple dans lorthovanadate de sodium . |
| lexicalization | fra: Vanadate |
| Korean | |
| lexicalization | kor: 바나듐산염 |
| Dutch | |
| has gloss | nld: Het vanadaat-ion heeft de chemische formule VO43−. Een vanadaat is een mineraal dat vanadaat als anion heeft. |
| lexicalization | nld: Vanadaat |
| Portuguese | |
| lexicalization | por: Vanadatos |
| Slovak | |
| lexicalization | slk: vanadičnan |
| Ukrainian | |
| lexicalization | ukr: Ванадати |
| Chinese | |
| lexicalization | zho: 钒酸盐 |
| Links | |
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| Show unreliable ▼ | |
| similar | e/Vanadate |
| Media | |
|---|---|
| media:img | 2 wanadynit - Maroko, Mibladen.jpg |
| media:img | Ammonium-metavanadate-chains-3D.png |
| media:img | Decavanadate polyhedra.png |
| media:img | V5O14 ball and stick.png |
| media:img | Vanadate diagram.png |
| media:img | Vanadic acid.png |
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