CONDUCTIVITY OF SODIUM HYDROXIDE IN AQUEOUS SOLUTION. 



321 



1-4 

 36 

 9* 



ZR 

 M 

 1-2 

 16 

 11 

 OB 



ico'C. 





i-o 



9* 



92 

 8 



& 



o 



76 

 7Z 

 68 

 64 

 0-6 

 56 

 5* 



Percent a.ge 



I'rfie 



CO idu< tivil y 



50' 



X 



X 





0-4 



J6 

 J2 

 18 

 24 



0-2 

 16 



12 

 06 

 <M 



o NaOH ioX, 20* 30* 4<a 50% 



Diagram XIII. Isothermal conductivity-concentration curves for C., 18 C., 50 C. and 100 C. 



(See p. 302.) 

 VOL. CCIV. A. 2 T 



