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Online calculator, figures and tables showing density and specific weight of ethanol at temperatures ranging from -25 to 325 °C (-10 to 620 °F) at atmospheric and higher pressure - Imperial and SI Units.
External MSDS. structure of ethanol. Structure and properties. Thermodynamic properties. Spectral data. Vapor pressure of liquid. Density of ethanol at various temperatures. Data obtained from Lange 1967. These data correlate as ρ [g/cm 3] = −8.461834 × 10 −4 T [°C] + 0.8063372 with an R2 = 0.99999. Properties of aqueous ethanol solutions.
At 20.0 °C, the vapor pressure of ethanol is 5.95 kPa, and at 63.5 °C, its vapor pressure is 53.3 kPa. Use this information to estimate the enthalpy of vaporization for ethanol. Answer
1 Ιουλ 2014 · You use the Clausius-Clapeyron equation. Experiments show that the vapour pressure P, enthalpy of vaporization, ΔH_"vap", and temperature T are related by the equation lnP = "constant" – (ΔH_"vap")/"RT" where R is the ideal gas constant.
Formula: C 2 H 6 O. Molecular weight: 46.0684. IUPAC Standard InChI:InChI=1S/C2H6O/c1-2-3/h3H,2H2,1H3 Copy. IUPAC Standard InChIKey:LFQSCWFLJHTTHZ-UHFFFAOYSA-N Copy. CAS Registry Number: 64-17-5. Chemical structure: This structure is also available as a 2d Mol file or as a computed 3d SD file The 3d structure may be viewed using Java or Javascript.
For this compound, WTT contains critically evaluated recommendations for: (Please note that if more than 50 points are used for regression, only the 50 most-constraining points are reported) Triple point temperature. Triple point temperature (Crystal 1, Liquid, and Gas) 19 experimental data points. Triple point temperature (Metastable crystal, ...
Malbuainain's interactive graph and data of "ethanol vapor pressure VS. Temperature " is a scatter chart, showing Col2; with temperature (k) in the x-axis and vapor pressure (KPa) in the y-axis..
