102 



Conductivities and Viscosities in Pure and in Mixed Solvents. 



The following curves show the percentages of methyl acetate sapon- 

 ified, using normal, half -normal, and quarter-normal solutions of salts. 



CaCU 

 MgClj 

 Ca(NOh 

 BaCl 2 - . 

 Mg(NOj), 



Time 24hours 



Temperature 25* 



Ester - methyl acetate 



_ 



NaT3r 



LiNO 



KCI 



LiCl 



CaBr, 



Concentration of salt solutions 

 FIGURE 9. 



