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Properties of substance:
dimagnesium tricarbide
Group of substances:
inorganic
Empirical formula (Hill's system for organic substances):
C
3
Mg
2
Structural formula as text:
Mg2C3
Molar/atomic mass: 84.64
Decomposition temperature (°C):
750
Standard molar enthalpy (heat) of formation Δ
f
H
0
(298.15 K, kJ/mol):
79.5 (s)
Standard molar entropy S
0
(298.15 K, J/(mol·K)):
100.4 (s)
References:
Binneweis M., Milke E. Thermochemical Data of Elements and Compounds. - 2ed, 2002. - pp. 267
Некрасов Б.В. Основы общей химии. - Т.2. - М.: Химия, 1973. - pp. 125 [Russian]
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© Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru