Main page (Russian) Search in database (English)

Properties of substance:

holmium fluoride

Group of substances:

inorganic

Physical appearance:

rhombic crystals

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

F3Ho

Structural formula as text:

HoF3

Molar/atomic mass: 221.93

Melting point (°C):

1143

Boiling point (°C):

2200

Solubility (g/100 g of solvent):

water: soluble [Ref.]

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

-1714 (s)

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

121 (s)

Molar heat capacity at constant pressure Cp (298.15 K, J/(mol·K)):

88 (s)

Molar enthalpy (heat) of fusion ΔfusH (kJ/mol):

56.3

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

-1257 (g)

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

347 (g)

Molar heat capacity at constant pressure Cp (298.15 K, J/(mol·K)):

74 (g)

References:

  1. Гринвуд Н., Эрншо А. Химия элементов. - Т.2. - М.: БИНОМ. Лаборатория знаний, 2008. - pp. 559 [Russian]
  2. Ефимов А.И. и др. Свойства неорганических соединений. Справочник. - Л.: Химия, 1983. - pp. 114-115 [Russian]
  3. Химическая энциклопедия. - Т. 1. - М.: Советская энциклопедия, 1988. - pp. 591 [Russian]

    What information do you need?




    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru