Gases formula

FWai,. = weighted average of the major gases formula weights... [Pg.196]

Standard Molar Volumes and Densities of Some Gases Formula (g/mol)... [Pg.449]

Using this separation and the kinetic theory of gases formula for the average velocity in one direction for reduced mass... [Pg.151]

For larger pressure drops in long lines of a mile or greater in length than noted above, use methods presented with the Weymouth, Panhandle Gas formulas, or the simplified compressible flow equation. [Pg.54]

Gas Formula Molecular Weight Critical Press, psia Critical Temp, °R A B... [Pg.412]

GAS FORMULA BOILING POINT (°C) MOLAR VOLUME (liters)... [Pg.64]

As already noted, the ideal gas formula involves symbols that are associated with a value and its associated units. As we know that the units on the left and right sides of the formula are the same and therefore cancel, we can express each symbol as a value multiplied by appropriate units, leaving us with a relation involving new symbols that stand for numerical values in the ordinary sense of algebra. In particular, if we make the following substitutions ... [Pg.35]

Anon, "Assembly of Explosive Components , TB(Teehnieal Bulletin) 9 1300 203 1(1961) (Description of 105mm Howitzer shell contg nonpersistent gas GB 155mm Gun shell contg GB or persistent gas VX 8 inch Howitzer shell contg either GB or VX gas)(Formula... [Pg.570]

Synonym marsh gas Formula CH4 MW 16.04 CAS [74-82-8] prime constituent of natural gas formed from petroleum cracking, decay of animal and plant remains, and anaerobic fermentation of municipality landfill contents occurs in marshy pools, landfill gas, and leachate from the landfill colorless and odorless gas lighter than air gas density 0.717 g/L liquefies at-161.4°C soluble in organic solvents, slightly soluble in water (25 mg/L) flammable gas. [Pg.347]

Gas Formula a h Vr/3 Molecular volume of liquid Electric moments... [Pg.408]

However, a job is a job, and you set out to do what you can. You find an elemental analysis in the engineer s notebook indicating that the gas formula is C5H12O. On another page of the notebook, the off-gas flow rate is given as 235 m /h at 116°C and 1 atm. You take a sample of the gas and cool it to 25°C, where it proves to be a solid. You then heat the solidified sample at 1 atm and note that ii melts at 52 C and boils at 113 C Finally, you make several assumptions and estimate the heat removal rate in kW required to bring the off-gas from 116°C to 25°C. What is your result ... [Pg.419]

Gas Formula Mixing ratio (percentage by volume) Concentration [ppb by volume, ppb(v)]... [Pg.290]

Gas Formula MW Density, kg/m Freezing Temp, Deg.K Boiling Temp, Deg.K Critical Temp, Deg.K Critical Pressure X10 Pa Critical Density kg/m Thermal Conductivity (mW/mK) Dynamic Viscosity pP... [Pg.107]

Gas Formula Molar mass/g moF Density/gdm Molar gas volume/dm moM... [Pg.397]

Nevertheless, for pressures less than 100 bar, temperatures less than 30°C, and if the gas is saturated with water, an estimation can be made using the following formula j... [Pg.174]

Were we can give these equations for the heat transfer process along radius R. The other processes of heat transfer can be simulated analogously by changing formula for heat transfer area and distances between centers of cells. For Dirichlet cells, bordering a gas medium, an equation of heat balance can be written in the form ... [Pg.419]

At first we tried to explain the phenomenon on the base of the existence of the difference between the saturated vapor pressures above two menisci in dead-end capillary [12]. It results in the evaporation of a liquid from the meniscus of smaller curvature ( classical capillary imbibition) and the condensation of its vapor upon the meniscus of larger curvature originally existed due to capillary condensation. We worked out the mathematical description of both gas-vapor diffusion and evaporation-condensation processes in cone s channel. Solving the system of differential equations for evaporation-condensation processes, we ve derived the formula for the dependence of top s (or inner) liquid column growth on time. But the calculated curves for the kinetics of inner column s length are 1-2 orders of magnitude smaller than the experimental ones [12]. [Pg.616]

Why is potassium aluminium sulphate not soluble in benzene A compound M has the composition C = 50.0% H=12.5%o A1 = 37.5%. 0.360 g of M reacts with an excess of water to evolve 0.336 1 of gas N and leave a white gelatinous precipitate R. R dissolves in aqueous sodium hydroxide and in hydrochloric acid. 20 cm of N require 40 cm of oxygen for complete combustion, carbon dioxide and water being the only products. Identify compounds N and R, suggest a structural formula for M, and write an equation for the reaction of M with water. (All gas volumes were measured at s.t.p.)... [Pg.159]

The molecular formula of ozone was determined by comparing its rate of diffusion with that of a known gas. The geometric structure... [Pg.264]

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