Student

TRANSPORT PROPERTIES OF SOLUTIONS Submitted To: MADAM ZUMAIRA SIDDIQUI Program: M.Sc Chemistry Evening Submitted By: Malik Muhammad Nasir Shafiq ANILA ASLAM roller No. 632 , 657 BASIC SCIENCE DEPARTMENT b b GC UNIVERSITY FAISALABAD TRANSPORT PROPERTIES OF SOLUTIONS Transport properties of solutions differ from chemical residual properties in that they do not reflect what happens at equilibrium but the expedite at which equilibrium is attained. Fluids have adjacent properties; Viscosity Surface tension thermal conduction conduction of electricity. 1) Viscosity of solution The visc osity of a gas (pure or not) is measure of its internal resistance to issue. The solution that does not flow easily is said to be viscous.

F ? A dv/dx Or F = ? A dv/dx ? is the coefficient of viscosity defined as: the coerce per whole area required to maintain a unit of measurement difference of velocity between two collimate layers of solution, unit distance apart at given temperature. UNITS: Kg/ms. gain of solutes changes the viscosities of liquifiables. Addition of highly ionized salts decreases viscosity of solutions. The stronger the sticky forces a! mong the liquid molecules of solution the higher leave be the viscosity of solution. and so the factors which decrease the cohesive forces, lead to decrease of viscosity. dome salts bring down cohesive forces and hence decrease ?. Presence of hang bailiwick and colloids leads to decrease viscosity. Addition of non-polar solutes (like sugar) also increases ?. For compounds of similar type, the viscosity will increase with increase of molar mass. In...If you want to masturbate a full essay, order it on our website: OrderCustomPaper.com

If you want to get a full essay, visit our page: write my paper