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Properties of substance:

cesium hydrogen carbonate

Group of substances:

inorganic

Physical appearance:

colorless rhombic crystals

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

CHCsO3

Structural formula as text:

CsHCO3

Molar/atomic mass: 193.92

Decomposition temperature (°C):

175

Solubility (g/100 g of solvent):

ethanol: soluble [Ref.]
water: 205.3 (0°C) [Ref.]
water: 245.6 (20°C) [Ref.]
water: 305 (40°C) [Ref.]
water: 362 (50°C) [Ref.]

Standard molar enthalpy (heat) of formation ΔfH0 (298.15 K, kJ/mol):

-933 (s)

Standard molar Gibbs energy of formation ΔfG0 (298.15 K, kJ/mol):

-833 (s)

Standard molar entropy S0 (298.15 K, J/(mol·K)):

130 (s)

References:

  1. Dictionary of Inorganic Compounds. - Vol. 1: Ac-C10, part 1. - Springer Science+Business Media Dordrecht, 1992. - pp. 414
  2. Ефимов А.И. и др. Свойства неорганических соединений. Справочник. - Л.: Химия, 1983. - pp. 214-215 [Russian]
  3. Плющев В.Е., Степин Б.Д. Химия и технология соединений лития, рубидия и цезия. - М.: Химия, 1970. - pp. 134 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru