Properties Component Properties Component Properties Component
Water
Water
Air
Air
Ethanol
Ethanol
Diethyl ether
Diethyl ether
Chemical Formula Chemical Formula Chemical Formula H2O H2O (21%)O2/(79 %)N2 (21%)O2/(79 %)N2 C2H6O C2H6O C4H10O C4H10O
Normal boiling point (°C) Normal boiling point (°C) Normal boiling point (°C) 100.02 100.02 -194.50 -194.50 78.16 78.16 34.39 34.39
Molecular weight Molecular weight Molecular weight 18.02 18.02 28.95 28.95 46.07 46.07 74.12 74.12
Azeotropes classification Azeotropes classification Azeotropes classification Azeotropes classification Azeotropes classification Azeotropes classification Azeotropes classification Azeotropes classification Azeotropes classification Azeotropes classification Azeotropes classification
No. Temperature (°C) Classification Classification Type Type Mole fraction Mole fraction Mole fraction Mole fraction Mole fraction
Diethyl Ether Diethyl Ether Ethanol Ethanol H2O
1 34.185 Unstable node Unstable node Homogeneous Homogeneous 0.957 0.957 0.000 0.000 0.043
2 78.164 Saddle Saddle Homogeneous Homogeneous 0.000 0.000 0.900 0.900 0.100