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1 Απρ 2007 · Results are given of measurements of the pressure, density, and temperature of a mixture of water with methyl alcohol (methanol) with a composition of 0.5 mass fraction in the subcritical ...
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Results are given of measurements of the pressure, density,...
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The density of liquid ethane is nearly the same for all pressures up to 100 bara and -50 °C (-60°F), and the density of the liquid at equilibrium pressure can be used for most practical purposes. Density of ethane at varying temperature and equilibrium pressure, SI and Imperial units:
Having collected your data you should plot the pV-isotherms of ethane and determine the critical temperature and pressure. Use your results to determine the Van der Waals parameters and estimate the molecular radius for ethane.
1 Νοε 1999 · Mixtures of ethanol, containing 5–100% ethanol, were made up in water w/w and their density and sound velocity measured. Apparent volumes, isentropic compressibilities and compressibility hydration numbers were then calculated.
The calculator below can be used to estimate the density and specific weight of liquid ethanol at given temperature. The output density is given as kg/m 3, lb/ft 3, lb/gal (US liq) and sl/ft 3 . Specific weight is given as N/m 3 and lb f / ft 3. Temperature. Choose the actual unit of temperature:
Chemical, physical and thermal properties of ethanol (also called alcohol or ethyl alcohol). Phase diagram included. Ethanol (Ethyl Alcohol), C 2 H 5 OH, is a volatile, flammable, colorless liquid with a slight characteristic odor.
Experimental p, ρ, T, x-data are given for water-ethanol mixtures at temperatures up to 673.15 K, including the saturation curve and the critical and supercritical regions, and at pressures...
