hypophosphites

См. также в других словарях:

• Hypophosphorous acid — [Ralph H. Petrucci, General Chemistry, ninth Edition 2007, p. 946] Chembox new ImageFile = Hypophosphorous acid 2D.png ImageSize = 150px ImageName = Hypophosphorous acid ImageFile1 = Hypophosphorous acid 3D balls.png ImageSize1 = 150px ImageName1 …   Wikipedia

• Chromium(II) oxide — IUPAC name chromium(II) oxide I …   Wikipedia

• Hypophosphite — The hypophosphite ion is PO2−, hypophosphorous acid minus one hydrogen ion.Hypophosphites are the compounds containing this ion, with phosphorus in oxidation state +1, or similar covalent ones.Two hydrogens are attached directly to the phosphorus …   Wikipedia

• Acide hypophosphoreux — Général …   Wikipédia en Français

• oxyacid — /ok see as id/, n. Chem. an inorganic acid containing oxygen. Also called oxygen acid. [1830 40; OXY 2 + ACID] * * * ▪ chemical compound Introduction       any oxygen containing acid. Most covalent nonmetallic oxides (oxide) react with water to… …   Universalium

• hypo- — ♦ Élément, du gr. hupo « au dessous, en deçà », qui exprime la diminution, l insuffisance, la situation inférieure, et spécialt en chimie, l idée de petite quantité d oxygène : hypochloreux. ⊗ CONTR. Hyper . ● hypo Préfixe du grec hupo, sous,… …   Encyclopédie Universelle

• hypophosphoreux — hypophosphoreux, euse [ ipofɔsfɔrø, øz ] adj. • 1823; de hypo et phosphoreux ♦ Chim. Se dit de l acide le moins oxygéné du phosphore. Sel de l acide hypophosphoreux (HYPOPHOSPHITE n. m. ). ● hypophosphoreux adjectif masculin Se dit de l acide le… …   Encyclopédie Universelle