isopoly acid
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isopoly acid — | ̷ ̷ ̷ ̷|pälē noun Etymology: isopoly International Scientific Vocabulary isopoly : any of a large group of complex oxygen containing acids derived from a single inorganic acid by elimination of water from two or more molecules distinguished… … Useful english dictionary
isopoly- — combining form Etymology: International Scientific Vocabulary is + poly : containing several groups or ions of the same acid forming elementpoly 2b in names of complex inorganic acids and their salts isopoly molybdates compare heteropoly … Useful english dictionary
oxygen acid — noun any acid that contains oxygen • Syn: ↑oxyacid • Hypernyms: ↑acid • Hyponyms: ↑hypophosphoric acid, ↑hypophosphorous acid, ↑phosphorous acid, ↑ … Useful english dictionary
heteropoly acid — noun : any of a large group of complex oxygen containing acids derived from two or more different inorganic acids by elimination of water from two or more molecules of the acids; especially : an acid regarded as formed by combination of several… … Useful english dictionary
isopolyanion — noun Any anion derived from an isopoly acid … Wiktionary
coordination compound — Chem. complex (def. 10). Also called coordination complex. * * * ▪ chemistry Introduction any of a class of substances with chemical structures in which a central metal atom is surrounded by nonmetal atoms or groups of atoms, called ligands… … Universalium
Molybdenum blue — is a term applied to: reduced heteropolymolybdate complexes, polyoxometalates containing Mo(V), Mo(VI), and a hetero atom such as phosphorus or silicon reduced isopolymolybdate complexes, polyoxometalates containing Mo(V), Mo(VI) formed when… … Wikipedia
Oxyanion — An oxyanion or oxoanion is a chemical compound with the generic formula AxOyz− (where A represents a chemical element and O represents an oxygen atom). Oxyanions are formed by a large majority of the chemical elements.[1] The formulae of simple… … Wikipedia
Keggin structure — is the best known structural form for heteropoly acids. It is the structural form of α–Keggin anions, which have a general formula of [XM12O40] n , where X is the heteroatom (most commonly are P5+, Si4+, or B3+), M is the addenda atom (most… … Wikipedia
polyacid — I. |pälē+ noun Etymology: International Scientific Vocabulary poly + acid 1. : an acid (as phosphoric acid) having more than one acid hydrogen atom 2. : a complex acid of the group of isopoly or heteropoly acids II. adjective 1 … Useful english dictionary
