116 MESSRS. A. SMITIIELLS, II. M. DAWSON, AND II. A. WILSON: ELECTRICAL 



[- KOH. 



5 





I = 16-9 x 10-'. 

 /t, = 2-10 x 10-'. 

 k, = -HI x 10 + '. 



I = 2-41 x 10-". 

 /t, = -135 x 10-". 



k, = -158 x 10+". 



N 



NaCl. 



I = 3-10 x 10-'. 

 /k, = -258 x 10- 7 . 

 k t = -030 x 10+ 7 . 



