Carathéodory metric

From formulasearchengine
Revision as of 06:56, 20 August 2013 by en>Yobot (WP:CHECKWIKI error fixes / special characters in sortkey fixed using AWB (9427))
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to navigation Jump to search

30 year-old Entertainer or Range Artist Wesley from Drumheller, really loves vehicle, property developers properties for sale in singapore singapore and horse racing. Finds inspiration by traveling to Works of Antoni Gaudí. This page provides supplementary chemical data on 1,2-dichloroethane.

Structure and properties

Structure and properties
Index of refraction,[1] nD 1.4448
Abbe number ?
Dielectric constant,[2] εr 10.5 ε0 at 20 °C
Bond strength ?
Bond length ?
Bond angle ?
Magnetic susceptibility ?
Surface tension[3] 40.05 mN/m at 10°C
38.75 mN/m at 20°C
28.4 mN/m   at 100°C
Viscosity[4] 1.1322 mPa·s at 0°C
0.8385 mPa·s at 20°C
0.6523 mPa·s at 40°C
0.4357 mPa·s at 80°C

Thermodynamic properties

Phase behavior
Triple point 237.2 K (–35.9 °C), ? Pa
Critical point 561.6 K (288.5 °C), 5380 kPa
Std enthalpy change
of fusion, ΔfusHo 		8.8366 kJ/mol at –35.9 °C
Std entropy change
of fusion, ΔfusSo 		37.25 J/(mol·K) at –35.9 °C
Std enthalpy change
of vaporization, ΔvapHo 		33.91 kJ/mol at 20°C
Std entropy change
of vaporization, ΔvapSo 		? J/(mol·K)
Solid properties
Std enthalpy change
of formation, ΔfHosolid 		? kJ/mol
Standard molar entropy,
Sosolid 		? J/(mol K)
Heat capacity, cp ? J/(mol K)
Liquid properties
Std enthalpy change
of formation, ΔfHoliquid 		–169.7 kJ/mol
Standard molar entropy,
Soliquid 		208.53 J/(mol K)
Enthalpy of combustion, ΔcHoliquid –1236.4 kJ/mol
Heat capacity, cp 129.0 J/(mol K)
Gas properties
Std enthalpy change
of formation, ΔfHogas 		–125.4 kJ/mol
Standard molar entropy,
Sogas 		? J/(mol K)
Heat capacity, cp 77.5 J/(mol K) at 25°C

Vapor pressure of liquid

P in mm Hg 1 10 40 100 400 760 1520 3800 7600 15200 30400 45600
T in °C –44.5(s) –13.6 10.0 29.4 64.0 83.4 108.1 147.8 183.5 226.5 272.0  —

Table data obtained from CRC Handbook of Chemistry and Physics 44th ed. The (s) annotation indicates temperature is equilibrium of vapor over solid. Otherwise temperature is equilibrium of vapor over liquid.

log10 of 1,2-dichloroethane vapor pressure. Uses formula: logePmmHg=loge(760101.325)−10.38248loge(T+273.15)−6904.904T+273.15+83.96795+8.368130×10−6(T+273.15)2 obtained from CHERIC[5]

50 year old Petroleum Engineer Kull from Dawson Creek, spends time with interests such as house brewing, property developers in singapore condo launch and camping. Discovers the beauty in planing a trip to places around the entire world, recently only coming back from .

Distillation data

See also:

Vapor-liquid equilibrium
of 1,2-Dichloroethylene/
Methanol[6]
P = 96.7 kPa
BP
Temp.
°C 		% by mole methanol
liquid vapor
63.3 100.00 100.00
60.2 92.01 82.50
59.3 79.52 72.06
58.9 69.03 66.43
59.1 63.50 63.50
59.0 59.02 63.27
59.3 47.91 63.25
59.6 43.02 62.55
61.8 15.03 54.15
66.7 6.01 42.03
82.15 0.00 0.0
   
Vapor-liquid equilibrium
of 1,2-Dichloroethylene/
Ethanol[6]
P = 760 mm Hg
BP
Temp.
°C 		% by mole ethanol
liquid vapor
79.9 3.0 13.0
78.0 4.2 19.5
76.7 7.3 23.3
74.1 11.3 31.5
72.6 15.2 36.0
70.9 28.3 43.6
70.5 34.5 45.2
70.2 42.5 47.8
70.1 48.8 49.8
70.2 59.8 53.5
70.8 70.5 58.2
71.4 76.5 62.8
72.1 81.7 67.0
74.7 92.3 81.7
75.7 94.8 86.5
77.3 97.8 94.5
   
Vapor-liquid equilibrium
of 1,2-Dichloroethylene/
Toluene[6]
P = 760 mm Hg
BP
Temp.
°C 		% by mole dichloroethane
liquid vapor
85.5 89.7 94.2
87.5 80.1 89.2
89.1 69.8 82.1
91.3 60.5 78.2
92.9 54.0 72.5
94.6 48.2 66.3
97.1 39.8 60.3
97.8 36.4 55.0
101.5 26.2 42.4
102.7 20.0 34.8
105.7 14.0 27.5
108.1 7.0 16.9
109.1 1.8 6.6
   
Vapor-liquid equilibrium
of 1,2-Dichloroethylene/
Cyclohexane[6]
P = 760 mm Hg
BP
Temp.
°C 		% by mole cyclohexane
liquid vapor
80.5 6.50 14.60
80.0 8.25 17.00
78.8 12.00 23.70
77.6 17.30 29.80
77.0 21.50 33.40
76.4 26.15 37.50
75.9 31.90 40.80
75.6 36.10 43.60
75.2 42.95 47.60
75.1 51.70 52.50
75.1 52.45 53.00
75.1 56.10 55.10
75.2 59.75 57.10
75.7 72.90 65.60
76.6 82.00 73.50
77.5 88.00 79.80
79.3 95.50 91.50

Spectral data

UV-Vis
λmax ? nm
Extinction coefficient, ε ?
IR
Major absorption bands ? cm−1
NMR
Proton NMR  
Carbon-13 NMR  
Other NMR data  
MS
Masses of
main fragments 		 

References

  1. ↑ Template:Cite web
  2. ↑ Template:Cite web
  3. ↑ Lange's Handbook of Chemistry, 10th ed. pp 1161-1163
  4. ↑ Lange's Handbook of Chemistry, 10th ed. pp 1669-1674
  5. ↑ Template:Cite web
  6. ↑ 6.0 6.1 6.2 6.3 Template:Cite web

Except where noted otherwise, data relate to standard ambient temperature and pressure.

Disclaimer applies.

Retrieved from "https://en.formulasearchengine.com/index.php?title=Carathéodory_metric&oldid=17274"