PN2H
Phospham Phos"pham, n. [Phosphorus + ammonia.] (Chem.) An inert amorphous white powder, {PN2H}, obtained by passing ammonia over heated phosphorus. [Spelt also {phosphame}.] -- {Phos"pham"ic}, a. [1913 Webster]

The Collaborative International Dictionary of English. 2000.

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  • Phospham — Phos pham, n. [Phosphorus + ammonia.] (Chem.) An inert amorphous white powder, {PN2H}, obtained by passing ammonia over heated phosphorus. [Spelt also {phosphame}.] {Phos pham ic}, a. [1913 Webster] …   The Collaborative International Dictionary of English

  • phosphame — Phospham Phos pham, n. [Phosphorus + ammonia.] (Chem.) An inert amorphous white powder, {PN2H}, obtained by passing ammonia over heated phosphorus. [Spelt also {phosphame}.] {Phos pham ic}, a. [1913 Webster] …   The Collaborative International Dictionary of English

  • Phosphamic — Phospham Phos pham, n. [Phosphorus + ammonia.] (Chem.) An inert amorphous white powder, {PN2H}, obtained by passing ammonia over heated phosphorus. [Spelt also {phosphame}.] {Phos pham ic}, a. [1913 Webster] …   The Collaborative International Dictionary of English

  • Фосфор, химический элемент — (хим.; Phosphore франц., Phosphor нем., Phosphorus англ. и лат., откуда обозначение P, иногда Ph; атомный вес 31 [В новейшее время атомный вес Ф. найден (van der Plaats) такой: 30,93 путем восстановления определенным весом Ф. металлического… …   Энциклопедический словарь Ф.А. Брокгауза и И.А. Ефрона

  • Phosphām — PN2H entsteht als fester weißer Körper bei Einwirkung von Ammoniak auf Phosphorpentachlorid und beim Erhitzen von Phosphor oder Phosphorcalcium mit Salmiak. Das P. kann aufgefaßt werden als Stickstoffwasserstoffsäure, deren eines Stickstoffatom… …   Meyers Großes Konversations-Lexikon

  • PHOSPHORE — Le phosphore doit son nom à la lumière qu’il émet par oxydation lente et spontanée, à la température ordinaire. Le moins abondant des éléments de la seconde rangée de la table périodique, il représente environ 1,3 p. 100 de la quantité de… …   Encyclopédie Universelle

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