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Properties of substance:

disilver fluoride

Synonyms:

silver subfluoride

Group of substances:

inorganic

Physical appearance:

crystals

Empirical formula (Hill's system for organic substances):

Ag2F

Structural formula as text:

Ag2F

Molar/atomic mass: 234.735

Decomposition temperature (°C):

90

Solubility (g/100 g of solvent):

diethyl ether: insoluble [Ref.]
ethanol: insoluble [Ref.]
water: reaction [Ref.]

Density:

8.57 (g/cm3)

Reactions:

  1. [Ref.1]
    Ag2F → AgF + Ag
  2. [Ref.1]
    Ag2F → AgF + Ag

Standard molar enthalpy (heat) of formation ΔfH (298 K, kJ/mol)

-211.7 (s) [Ref.]

References:

  1. Dictionary of Inorganic Compounds. - Vol. 1: Ac-C10, part 1. - Springer Science+Business Media Dordrecht, 1992. - pp. 12-13
  2. Краткая химическая энциклопедия. - Т. 4: Пирометаллургия-С. - М.: Советская энциклопедия, 1965. - pp. 804 [Russian]
  3. Некрасов Б.В. Основы общей химии. - Т.2. - М.: Химия, 1973. - pp. 259 [Russian]
  4. Рысс И.Г. Химия фтора и его неорганических соединений. - М., 1956. - pp. 562-563 [Russian]
  5. Фтор и его соединения. – Под ред. Саймонса Дж., Т. 1. - М.: ИИЛ, 1953. - pp. 30-31 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru