Magnesium

Thermodynamic properties


ΔfH°gas (kJ/mol): 146 (Monoatomic) [2]
147.1 [5]
ΔfH°solid (kJ/mol): 0.0 [5]
ΔfH°fusion (kJ/mol): 8.48 [5]
ΔfH°vaporization (kJ/mol): 127.4 [2]
S°gas (J/mol·K): 148.6 [5]
S°solid (J/mol·K): 32.7 [5]
ΔfG°gas (kJ/mol): 112.5 [5]
Cp (gas) (J/mol·K): 20.8 (25 °C) [5]
Cp (solid) (J/mol·K): 24.720 (20 °C) [3]
24.869 (25 °C) [5]
25.737 (100 °C) [3]
26.856 (200 °C) [3]
28.992 (400 °C) [3]
Coeff. of linear thermal expansion (106 K-1): 26.0 (20 °C) [3]
24.8 (25 °C) [5]
26.1 (100 °C) [3]
27.0 (200 °C) [3]
28.9 (400 °C) [3]