Sulfur

Thermodynamic properties


ΔfH°gas (kJ/mol): 277.2 (monoclinic) [3]
128.6 (S2) [3]
ΔfH°solid (kJ/mol): 0.0 (rhombic) [3]
0.3 (monoclinic) [3]
ΔfH°fusion (kJ/mol): 1.72 [3]
S°gas (J/mol·K): 167.8 (monoclinic) [3]
228.2 (S2) [3]
S°solid (J/mol·K): 32.1 (rhombic) [3]
ΔfG°gas (kJ/mol): 236.7 (monoclinic) [3]
79.7 (S2) [3]
Cp (gas) (J/mol·K): 23.7 (monoclinic, 25 °C) [3]
32.5 (S2, 25 °C) [3]
Cp (solid) (J/mol·K): 22.75 (rhombic, 25 °C) [3]