nitrous acid oxide

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• Nitrous acid — Preferred IUPAC name Nitrous acid …   Wikipedia

• Nitrous acid — Nitrous Ni trous, a. [L. nitrosus full of natron: cf. F. nitreux. See {Niter}.] 1. Of, pertaining to, or containing, niter; of the quality of niter, or resembling it. [1913 Webster] 2. (Chem.) Of, pertaining to, or designating, any one of those… …   The Collaborative International Dictionary of English

• nitrous acid — Chem. an acid, HNO2, known only in solution. [1670 80] * * * ▪ chemical compound       (HNO2), an unstable, weakly acidic compound that has been prepared only in the form of cold, dilute solutions. It is useful in chemistry in converting amines… …   Universalium

• Nitrous oxide — Nitrous Ni trous, a. [L. nitrosus full of natron: cf. F. nitreux. See {Niter}.] 1. Of, pertaining to, or containing, niter; of the quality of niter, or resembling it. [1913 Webster] 2. (Chem.) Of, pertaining to, or designating, any one of those… …   The Collaborative International Dictionary of English

• Nitrous — Ni trous, a. [L. nitrosus full of natron: cf. F. nitreux. See {Niter}.] 1. Of, pertaining to, or containing, niter; of the quality of niter, or resembling it. [1913 Webster] 2. (Chem.) Of, pertaining to, or designating, any one of those compounds …   The Collaborative International Dictionary of English

• oxide — oxidic /ok sid ik/, adj. /ok suyd, sid/, n. Chem. a compound in which oxygen is bonded to one or more electropositive atoms. Also, oxid /ok sid/. [1780 90; < F (now oxyde), b. oxygène and acide. See OXYGEN, ACID] * * * I Any of a large and… …   Universalium

• nitrous — adj. of, like, or impregnated with nitrogen, esp. in the tervalent state. Phrases and idioms: nitrous acid a weak acid existing only in solution and in the gas phase. Usage: Chem. formula: HNO2 nitrous oxide a colourless gas used as an… …   Useful english dictionary

• nitrous — 1. adjective a) of, relating to, or derived from nitrogen, especially in which the valence of the nitrogen is lower than that of a corresponding nitric species b) of, or relating to nitrous acid or its derivatives 2. noun Nitrous oxid …   Wiktionary

• Nitrous oxide — N2O redirects here. For other uses, see N2O (disambiguation). Laughing gas redirects here. For other uses, see Laughing gas (disambiguation). Not to be confused with nitric oxide (formula NO) or nitrogen dioxide (formula NO2). For other uses, see …   Wikipedia

• nitrous oxide — Chem., Pharm. a colorless, sweet smelling, sweet tasting, nonflammable, slightly water soluble gas, N2O, that sometimes produces a feeling of exhilaration when inhaled: used chiefly as an anesthetic in dentistry and surgery, in the manufacture of …   Universalium

• Nitric oxide — Not to be confused with nitrous oxide or nitrogen oxides. For other uses, see NO (disambiguation). Nitric oxide …   Wikipedia