128 



HYDRATES IN AQUEOUS SOLUTION. 



1.4-0 



1-35 

 TV 



1.30 



i-o in. 2.0 



FIG. 42. 



'GuCI- 



3.0 



AIC! 3 



16 



16 



14 



12 



10 



V 



Ai z (sb 4 ) 3 



8 10 



TTJ, 



FIG! 43. 



14 16 18 ZO 



