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TRANSPORT PROPERTIES OF SOLUTIONS Submitted To: MADAM ZUMAIRA SIDDIQUI schedule: M.Sc Chemistry Evening Submitted By: Malik Muhammad Nasir Shafiq ANILA ASLAM bowl No. 632 , 657 BASIC SCIENCE section b b GC UNIVERSITY FAISALABAD TRANSPORT PROPERTIES OF SOLUTIONS Transport properties of solvings resist from equilibrium properties in that they do not reflect what happens at equilibrium but the press forward at which equilibrium is attained. Fluids ready following properties; Viscosity Surface tension thermic conduction Conduction of electricity. 1) Viscosity of solution The viscousness of a fumble (pure or not) is measure of its familiar resistance to flow. The solution that does not flow easily is verbalize to be viscous.

F ? A dv/dx Or F = ? A dv/dx ? is the coefficient of viscousness defined as: the force per unit line of business required to maintain a unit difference of hurrying between two c sticke layers of solution, unit distance unconnected at given temperature. UNITS: Kg/ms. entree of solutes changes the viscosities of liquids. Addition of passing ionized salts decreases viscosity of solutions. The stronger the ill-chosen forces among the liquid molecules of solution the higher(prenominal) will be the viscosity of solution. Thus the factors which decrease the sticking forces, lead to decrease of viscosity. bonce salts reduce cohesive forces and so decrease ?. Presence of hang matter and colloids leads to decrease viscosity. Addition of non-polar solutes (like sugar) also subjoins ?. For compounds of similar type, the viscosity will increase with increase of molar mass. In...If you want to wank a full essay, put it on our website: Ordercustompaper.com

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