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Properties of substance:

barium chlorate monohydrate

Group of substances:

inorganic

Physical appearance:

colorless monoclinic crystals

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

H2BaCl2O7

Structural formula as text:

Ba(ClO3)2 * H2O

Molar/atomic mass: 322.26

Decomposition temperature (°C):

120

CAS №: 10294-38-9

Solubility (g/100 g of solvent):

acetone: sparingly soluble [Ref.]
ethanol: sparingly soluble [Ref.]
water: 21.8 (0°C) [Ref.]
water: 119 (100°C) [Ref.]

Density:

3.179 (20°C, g/cm3)

Refractive index (nD):

1.577 (20°C)

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

-1048 (s)

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

212 (s)

References:

  1. Справочник химика. - Т. 2. - Л.-М.: Химия, 1964. - pp. 34-35 [Russian]
  2. Справочник химика. - Т. 3. - М.-Л.: Химия, 1965. - pp. 185 [Russian]
  3. Фрумина Н.С., Горюнова Н.Н., Еременко С.Н. Аналитическая химия бария. - М.: Наука, 1977. - pp. 12 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru