Spinodal Composition of the System Water + Chloroform + Acetic Acid at 25 °C

Study of electrical conductance of Albumine in water and it’s reaction with alkali metal ions

“…The value of K a and  ( equivalent conductivity when diluting to infinity) can be calculated from equation 1,   represent equivalent conductance in infinite dilution, k a represent the equilibrium constant . The value of (equivalent conductance S.cm 2 .eq -1 ),  and , all results as shown in table (3)(4)(5)(6)(7) for albumin only at different pH The values of k showed differences as a result to change of ionic radius and atomic radius The values of k a for combination of albumin with Na and K (NaCl and KCl) will vary due to a difference between the atomic radius for them (0.9 Na, K 1.32). This will lead to that value of k a for albumin with NaCl more than albumin with KCl.…”

“…Buzatu et al, showed that lysozym (an antimicrobial enzyme) charge in the binary lyswater and ternary lys-salt-water systems was determined by the use of conductimetric method which considered to be adequate to electrolytes. The same conditions pH=4.5 and T=298K , was used in order to measure the viscosities of the above solutions which allow to see the effect of viscosity on cations mobilities and implicitly on the lysozym charge [3] . A breakdown of the Debye-Stokes-Einstein relation occur throughout a comparison between the γrelaxation time and the analysis of the temperaturedependent direct current conductivity, i.e.…”