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Properties of substance:

calcium molybdate

Group of substances:

inorganic

Physical appearance:

colorless tetragonal crystals

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

CaMoO4

Structural formula as text:

CaMoO4

Molar/atomic mass: 200.016

Melting point (°C):

1450

Solubility (g/100 g of solvent):

diethyl ether: insoluble [Ref.]
ethanol: insoluble [Ref.]
water: 0.0044 (0°C) [Ref.]
water: 0.0048 (20°C) [Ref.]
water: 0.0058 (50°C) [Ref.]
water: 0.0154 (80°C) [Ref.]
water: 0.02 (100°C) [Ref.]

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

-1543 (s)

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

123 (s)

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

114.3 (s)

References:

  1. CRC Handbook of Chemistry and Physics. - 95ed. - CRC Press, 2014. - pp. 4-55
  2. Ефимов А.И. и др. Свойства неорганических соединений. Справочник. - Л.: Химия, 1983. - pp. 138-139 [Russian]
  3. Каров З.Г., Мохосоев М.В. Растворимость и свойства растворов соединений молибдена и вольфрама. - Новосибирск: ВО Наука, 1993. - pp. 109-113 [Russian]
  4. Краткая химическая энциклопедия. - Т. 3: Мальтаза-Пиролиз. - М.: Советская энциклопедия, 1964. - pp. 299 [Russian]
  5. Сонгина О.А. Редкие металлы. - 3 изд. - М.: Металлургия, 1964. - pp. 57-59 [Russian]
  6. Химическая энциклопедия. - Т. 3. - М.: Советская энциклопедия, 1992. - pp. 125 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru