sulfuric anhydride
Look at other dictionaries:
sulfuric anhydride — noun : sulfur trioxide * * * Chem. See sulfur trioxide. [1860 65] … Useful english dictionary
Sulfuric acid — Sulfuric acid … Wikipedia
anhydride — /an huy druyd, drid/, n. Chem. 1. a compound formed by removing water from a more complex compound: an oxide of a nonmetal (acid anhydride) or a metal (basic anhydride) that forms an acid or a base, respectively, when united with water. 2. a… … Universalium
Anhydride — In chemistry, an anhydride is a compound that can be considered as derived from another compound by subtracting the molecules of water. For example:: 2 NaOH H2O → Na2O: H2SO4 H2O → SO3Thus sodium oxide is an anhydride of sodium hydroxide, and… … Wikipedia
chromic anhydride — noun : a brilliant red crystalline substance essentially CrO3 that is made from sodium dichromate and sulfuric acid and that is used especially in chromium plating and as an oxidizing agent called also chromium trioxide, chromic acid … Useful english dictionary
Sulfur trioxide — Chembox new Name = Sulfur trioxide ImageFileL1 = Sulfur trioxide 2D.svg ImageSizeL1 = 120px ImageFileR1 = Sulfur trioxide 3D vdW.png ImageSizeR1 = 120px ImageName = Sulfur trioxide OtherNames = Sulfuric anhydride Sulfan Sulphur trioxide Sulfur… … Wikipedia
sulfur trioxide — noun : a compound SO3 that is a heavy low boiling strongly acid corrosive liquid when first produced at ordinary temperatures but that polymerizes readily to three or more solid forms including a stable modification resembling asbestos, that is… … Useful english dictionary
sulfur trioxide — Chem. an irritant, corrosive, low melting solid, SO3, obtained by the oxidation of sulfur dioxide, used as an intermediate in the manufacture of sulfuric acid. Also called sulfuric anhydride. [1865 70] * * * … Universalium
серный ангидрид — триоксид серы — [А.С.Гольдберг. Англо русский энергетический словарь. 2006 г.] Тематики энергетика в целом Синонимы триоксид серы EN sulfuric anhydride … Справочник технического переводчика
carboxylic acid — Chem. any organic acid containing one or more carboxyl groups. [1900 05; CARBOXYL + IC] * * * Any organic compound with the general chemical formula ―COOH in which a carbon (C) atom is bonded to an oxygen (O) atom by a double bond to make a… … Universalium
