ferrate

ferrate
(fè-rra-t') s. m.
Terme de chimie. Nom des sels formés avec l'acide ferrique. Ferrate de potasse.
   Ferrique.

Dictionnaire de la Langue Française d'Émile Littré. . 1872-1877.

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  • ferrate — [ ferat ] n. m. • 1839; de fer ♦ Chim. Sel d un acide ferrique H2FeO4 (non isolé). ● ferrate nom masculin Nom générique de sels dérivant de l acide non isolé H2FeO4. ferrate [fɛʀat] n. m. ÉTYM. 1839; de fer, et ate …   Encyclopédie Universelle

  • Ferrate — Fer rate, n. [L. ferrum iron.] (Chem.) A salt of ferric acid …   The Collaborative International Dictionary of English

  • Ferrate —   [zu lateinisch ferrum »Eisen«], Singular Ferrat das, (e)s, anionische Koordinationsverbindungen mit Eisen als Zentralion; im engeren Sinn Salze, deren Säurerest von Oxokomplexen des Eisens gebildet wird (Eisenverbindungen) …   Universal-Lexikon

  • ferrate — [fer′āt΄] n. [< L ferrum, iron (see FERRO ) + ATE2] a salt of the hypothetical ferric acid, containing the divalent negative radical FeO4 …   English World dictionary

  • Ferrate — A ferrate is the anion FeO42 in which iron is in a +6 formal oxidation state (iron VI). A ferrate can be formed by oxidizing iron with strong oxidizing agents under alkaline conditions or in the solid state by heating a mixture of iron filings… …   Wikipedia

  • ferrate — [ fɛreɪt] noun Chemistry a salt in which the anion contains both iron and oxygen: sodium ferrate. Origin C19: from L. ferrum iron + ate1 …   English new terms dictionary

  • ferrate — /fer ayt/, n. Chem. a salt of the hypothetical ferric acid, H2FeO4. [1850 55; < L ferr(um) iron + ATE2] * * * …   Universalium

  • ferrate — noun The anion FeO in which iron is in a +6 formal oxidation state …   Wiktionary

  • ferrate — n. salt of ferric acid (Chemistry) …   English contemporary dictionary

  • ferrate — fer·rate …   English syllables

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