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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. Data obtained from Lange 1967. Boiling points of aqueous solutions.
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, ...
Vapour Pressures of Methanol, Ethanol, Pentan-1-ol, and Octan-1-ol from the Normal Boiling Temperature to the Critical Temperature, J. Chem. Thermodyn., 1975, 7, 2, 185-190, https://doi.org/10.1016/0021-9614(75)90267-0.
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.
29 Ιουλ 2024 · This boiling point calculator tells you how to calculate the boiling point of most common substances at an arbitrary pressure, based on the Clausius–Clapeyron relation. Whether you want to analyze water, ethanol, or ammonia, simply provide some reference values, and this calculator will do the work for you.
Main groups of hydrocarbons: Alkane: An acyclic saturated hydrocarbon, with the general formula C n H 2n+2 . Also called paraffin . Alkene: An unsaturated hydrocarbon that contains at least one carbon–carbon double bond, with the general formula C n H 2n . Also called olefine .
For example, ethanol, with a molecular weight (MW) of 46, has a boiling point of 78 °C (173 °F), whereas propane (MW 44) has a boiling point of −42 °C (−44 °F). Such a large difference in boiling points indicates that molecules of ethanol are attracted to one another much more strongly than are propane molecules.
