CONDUCTIVITY AND PERJVIEABILITY 



,0009 1 



.0005 



1.4r4.76 

 2.44 



Per cent of Ca CI2 in solution 



Fig. 3. Ordinates represent the amount of Na4XCa and also the decrease in 

 the value of iiCjif(A) and of KMp{o)a.s compared with the corresponding value in 

 the solution containing 62 per cent CaClj. Abscissae represent per cent of CaCl2 

 in the solution. In order to facilitate comparison the values of Km have been 

 multiplied by 0.251 and those of Kmp by 0.321, 



