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Properties of substance:

indium(II) sulfide

Group of substances:

inorganic

Physical appearance:

red rhombic crystals

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

In2S2

Structural formula as text:

In[InS2]

Molar/atomic mass: 293.766

Melting point (°C):

692

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

-121 (s)

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

71 (s)

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

48.1 (s)

References:

  1. Ефимов А.И. и др. Свойства неорганических соединений. Справочник. - Л.: Химия, 1983. - pp. 120-121 [Russian]
  2. Лидин Р.А., Андреева Л.Л., Молочко В.А. Константы неорганических веществ. - М.: Дрофа, 2006. - pp. 117 [Russian]
  3. Некрасов Б.В. Основы общей химии. - Т.2. - М.: Химия, 1973. - pp. 69 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru