Ferric

Ferric
Ferric Fer"ric, a. [L. ferrum iron: cf. F. ferrique. See {Ferrous}.] Pertaining to, derived from, or containing iron. Specifically (Chem.), denoting those compounds in which iron has a higher valence than in the ferrous compounds; as, ferric oxide; ferric acid. [1913 Webster]

{Ferric acid} (Chem.), an acid, {H2FeO4}, which is not known in the free state, but forms definite salts, analogous to the chromates and sulphates.

{Ferric oxide} (Chem.), sesquioxide of iron, {Fe2O3}; hematite. See {Hematite}. [1913 Webster]


The Collaborative International Dictionary of English. 2000.

Игры ⚽ Поможем решить контрольную работу

Look at other dictionaries:

  • Ferric — is a term that means containing or having to do with iron, derived from the Latin word ferrum , meaning iron . In chemistry the term is reserved for iron with an oxidation number of +3, denoted iron(III) or Fe3+, whereas ferrous indicates that it …   Wikipedia

  • ferric — 1799, from L. ferrum iron (see FERRO (Cf. ferro )) + IC (Cf. ic). Of iron, especially with a valence of three …   Etymology dictionary

  • ferric — ► ADJECTIVE Chemistry ▪ of iron with a valency of three. ORIGIN from Latin ferrum iron …   English terms dictionary

  • ferric — [fer′ik] adj. [< L ferrum, iron (see FERRO ) + IC] 1. of, containing, or derived from iron 2. Chem. designating or of trivalent iron, or compounds containing such iron: distinguished from FERROUS …   English World dictionary

  • Ferric subsulfate solution — Systematic (IUPAC) name Iron(+3) cation dihydroxide pentasulfate Clinical data Pregnancy cat …   Wikipedia

  • Ferric acid — Ferric Fer ric, a. [L. ferrum iron: cf. F. ferrique. See {Ferrous}.] Pertaining to, derived from, or containing iron. Specifically (Chem.), denoting those compounds in which iron has a higher valence than in the ferrous compounds; as, ferric… …   The Collaborative International Dictionary of English

  • Ferric oxide — Ferric Fer ric, a. [L. ferrum iron: cf. F. ferrique. See {Ferrous}.] Pertaining to, derived from, or containing iron. Specifically (Chem.), denoting those compounds in which iron has a higher valence than in the ferrous compounds; as, ferric… …   The Collaborative International Dictionary of English

  • Ferric Oxide —   [engl.], Eisenoxid …   Universal-Lexikon

  • Ferric RAM —   [dt. »eisernes RAM«], F RAM …   Universal-Lexikon

  • ferric ferrocyanide — n PRUSSIAN BLUE (2) …   Medical dictionary

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”