104 



Conductivities and Viscosities in Pure and in Mixed Solvents. 



The following curves show the percentages of methyl formate sapon- 

 ified in 4 and in 8 hours. 



L 

 <D 



<u 

 <*- 



o 



tifl 

 ID 



^j 

 c 



(LI 

 O 

 u 

 o 

 Q. 



Temperature.-J5 

 Normal salt solutions 

 Ester-methyl formate 



Ba Br 2 

 Ca Br 2 



Li K0 3 



KC1 



Na Br 



H 2 

 Li Br 



SrBr, 



Kl 



Time in hours 

 FIGURE 11. 



