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Properties of substance:

сopper(II) selenide

Group of substances:

inorganic

Physical appearance:

hexagonal crystals

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

CuSe

Structural formula as text:

CuSe

Molar/atomic mass: 142.51

Melting point (°C):

550

Decomposition temperature (°C):

550

Solubility (g/100 g of solvent):

water: insoluble [Ref.]

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

-39.5 (s)

References:

  1. Волков А.И., Жарский И.М. Большой химический справочник. - Минск: Современная школа, 2005. - pp. 142 [Russian]
  2. Ефимов А.И. и др. Свойства неорганических соединений. Справочник. - Л.: Химия, 1983. - pp. 156-157 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru