On Vapour-Pressure and Osmotic Pressure of Strong Solutions . Solution lbFig. 3.—Osmotic Circuit, giving Yariationof Vapour-pressure of Solution withHydrostatic Pressure P. Solvent. %v. Solut3ion Fig. 4.—Osmotic Circuit for Solvent, Solutionj and Yapour. represent such a circuit consisting of solution and vapour separated byvapour-sieve partitions A and B. Suppose isothermal reversible motorsM, M^, included in the curcuit, separating the solution into two parts underpressures P and F, and the vapour into two parts under correspondingpressures p and p , If the temperature is maintained unif
On Vapour-Pressure and Osmotic Pressure of Strong Solutions . Solution lbFig. 3.—Osmotic Circuit, giving Yariationof Vapour-pressure of Solution withHydrostatic Pressure P. Solvent. %v. Solut3ion Fig. 4.—Osmotic Circuit for Solvent, Solutionj and Yapour. represent such a circuit consisting of solution and vapour separated byvapour-sieve partitions A and B. Suppose isothermal reversible motorsM, M^, included in the curcuit, separating the solution into two parts underpressures P and F, and the vapour into two parts under correspondingpressures p and p , If the temperature is maintained uniform, the workdone by the motor M per unit mass of solvent passing through it must be 1908.] Osmotic Pressure of Strong Solutions, 4:77 •equal and opposite to that done by the motor M. No external work isdone at other points of the circuit. The work done per unit mass passingthrough the motor M is evidently PU+rPdU--PU= rudP. (14) Similarly the work done per unit mass of the vapour passing through the motor M^ in the direction indicated by the arrows i
Size: 2584px × 967px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookaut, bookcentury1900, bookdecade1900, bookidphiltrans08812111
