26 



BULLETIN OF THE UNIVERSITY OF WISCONSIN 



(2) Series containing equivalents of the components as 

 two- fifth normal solutions, 3 



A sample of 100 cc. was made up as follows: 



Normal Hydrochloric Acid 40.0 cc. 



Normal Potassium Iodide 40.0 cc. 



Three times normal Potassium Chlorate 13 . 3 cc. 



Water 6.7 cc. 



100. Occ. 



1 Curve C, Figure 5. 



