THE COLLOID-CHEMISTRY OF SOAPS 



15 



As reference to the original experiments in the tables shows, it is 

 especially the last mentioned members in the series which are 

 likely to be transposed. 



6. Soap* with Different Acid Radicals. We turned next to the 

 question of water absorption by aoape possessed of a common 

 base and prepared under identical con. in K.MS but containing differ- 



