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Properties of substance:
cesium sulfide
Group of substances:
inorganic
Empirical formula (Hill's system for organic substances):
Cs
2
S
Structural formula as text:
Cs2S
Molar/atomic mass: 297.876
Melting point (°C):
500
Standard molar enthalpy (heat) of formation Δ
f
H
0
(298.15 K, kJ/mol):
-343 (s)
Standard molar Gibbs energy of formation Δ
f
G
0
(298.15 K, kJ/mol):
-326 (s)
Standard molar entropy S
0
(298.15 K, J/(mol·K)):
146 (s)
References:
Лидин Р.А., Андреева Л.Л., Молочко В.А. Константы неорганических веществ. - М.: Дрофа, 2006. - pp. 102 [Russian]
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© Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru