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Properties of substance:

radium nitrate

Group of substances:

inorganic

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

N2O6Ra

Structural formula as text:

Ra(NO3)2

Molar/atomic mass: 350.01

Decomposition temperature (°C):

900

Solubility (g/100 g of solvent):

water: 13.9 (20°C) [Ref.]

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

-992 (s) [Ref.]

Standard molar Gibbs energy of formation ΔfG (298 K, kJ/mol)

-796.1 (s) [Ref.]

Standard molar entropy S (298 K, J/(mol·K))

222 (s) [Ref.]

References:

  1. CRC Handbook of Chemistry and Physics. - 90ed. - CRC Press, 2010. - pp. 5-16
  2. Seidell A. Solubilities of inorganic and metal organic compounds. - 3ed., vol.1. - New York: D. Van Nostrand Company, 1940. - pp. 1428
  3. Вдовенко В.М., Дубасов Ю.В. Аналитическая химия радия. - Л.: Наука, 1973. - pp. 34-35 [Russian]
  4. Лидин Р.А., Андреева Л.Л., Молочко В.А. Константы неорганических веществ. - М.: Дрофа, 2006. - pp. 159 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru