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C 4 H 9 Cl 0.4261 [25] Chlorohexane: C 6 H 11 Cl 0.6945 Chlorooctane: C 8 H 17 Cl 1.128 Chlorodecane: C 10 H 21 Cl 1.772 Chlorododecane: C 12 H 25 Cl 2.668 Chlorotetradecane: C 14 H 29 Cl 3.875 Chlorohexadecane: C 16 H 33 Cl 5.421 Chlorooctadecane: C 18 H 37 Cl 7.385 Supercooled liquid
of formation, Δ f H o liquid –198.7 kJ/mol Standard molar entropy, S o liquid: 295 J/(mol K) Enthalpy of combustion, Δ c H o –4163 kJ/mol Heat capacity, c p: 197.66 J/(mol K) Gas properties Std enthalpy change of formation, Δ f H o gas –167.2 kJ/mol Standard molar entropy, S o gas: 388.82 J/(mol K) Heat capacity, c p: 142.6 J/(mol K ...
K f (°C⋅kg/mol) Data source; Aniline: 184.3 3.69 ... n-Hexane: 0.66 68.7 [11] n-Butanol: 117.7 [12] ... [25] Tetrahydrofuran: 66.0 [26] Dimethylformamide: 153.0
Hexane (/ ˈ h ɛ k s eɪ n /) or n-hexane is an organic compound, a straight-chain alkane with six carbon atoms and the molecular formula C 6 H 14. [ 7 ] Hexane is a colorless liquid, odorless when pure, and with a boiling point of approximately 69 °C (156 °F).
225 °F [20] Density (25 °C) 918.8 kg/m 3 ... hexane), or expeller pressing (i.e., ... there is higher viscosity in cold temperatures.
Under standard atmospheric conditions (25 °C and pressure of 1 bar), the dynamic viscosity of air is 18.5 μPa·s, roughly 50 times smaller than the viscosity of water at the same temperature. Except at very high pressure, the viscosity of air depends mostly on the temperature.
A brief review of the techniques available for measuring the volume viscosity of liquids can be found in Dukhin & Goetz [10] and Sharma (2019). [15] One such method is by using an acoustic rheometer. Below are values of the volume viscosity for several Newtonian liquids at 25 °C (reported in cP): [16]
Table of specific heat capacities at 25 °C (298 K) unless otherwise noted. [citation needed] Notable minima and maxima are shown in maroon. Substance Phase Isobaric mass heat capacity c P J⋅g −1 ⋅K −1 Molar heat capacity, C P,m and C V,m J⋅mol −1 ⋅K −1 Isobaric volumetric heat capacity C P,v J⋅cm −3 ⋅K −1 Isochoric ...