( 262 ) 



SOLUBILITY LINES. 



Temperature 25. °0. 



COOH COOH 



1. Bromonitrobenzoie acids / /r \N0 2 xo 2 /\ 



| « | MW 246 



'Br \ /Br 



of solution 

 0.033 

 0.741 

 0.135 

 0.216 

 0.309 

 0.408 

 0.502 

 0.592 



0.592 



U . 502 



0.408 



0.309 



0.216 



0.135 



0.033 



Fig. I. 



Quantity of 

 



00 —J O O) w 



Total solubility of mixtures of the bromonitrobenzoie 

 acids constructed according to the table. 



