vapor density- the density of a gas relative to the density of hydrogen vapour density relative density- the ratio of the density of something to the density of a standard Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc. ...
vapour density n (General Physics) the ratio of the density of a gas or vapour to that of hydrogen at the same temperature and pressure. See also relative density Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 20...
To solve the problem, we need to find the percentage of nitrogen (N₂) in a mixture of nitrogen and oxygen (O₂) given that the vapor density of the mixture is 14.4. 1. Understand the relationship between vapor density and molecular mass: The vapor density (VD) of a gas mixture is...
The density of 4He gas at pressures close to saturation has been measured by a direct method over the temperature range from 2.0 to 5.1掳K. From the experimental data the density of the saturated vapour has been calculated using the isothermal compressibility of the gas. The data are tabulated...
chemicals is greater than for oil cargoes. For example, methanol has a flammable range of 30%(LFL 6% to 36% UFL). This, together with other characteristics(low flash point, low boiling point and high vapour density)dictates that special precautions are taken in the handling of such cargoes....
for the expansion of gas and vapor, comprising a body or case, a fixed external sleeve member, overhanging frontally from a frontal wall of said case, and a turbine shaft () extending coaxially and rotating in said external sleeve member () with the interposition of a supporting unit ()....
acalculate the vapour pressure of a spherical droplet of water of radius 20.0 nm at 35 oC.The vapour pressure of bulk water at the temperture is 5.623kpa and its density is 994.0 计算半径20.0毫微米水球状小滴的汽压以35 oC.The大块水汽压在温度是5.623kpa,并且它的密度是994.0[translate]...
The vapour pressures of benzene and hexafluorobenzene in the range 10 to 100 kPa were measured in the course of developing a comparative ebulliometric apparatus, and the results of four sets of measurements on benzene and of one on hexafluorobenzene are given. There is excellent agreement between...
vaporisation- the process of becoming a vapor evaporation,vapor,vaporization,vapour boiling- the application of heat to change something from a liquid to a gas clouding,clouding up- the process whereby water particles become visible in the sky ...
1.(General Physics) a substance in a physical state in which it does not resist change of shape and will expand indefinitely to fill any container. If very high pressure is applied a gas may become liquid or solid, otherwise its density tends towards that of the condensed phase. Compareliqu...