10 



BULLETIN OP THE UNIVERSITY OF WISCONSIN 



(3) An excess of three molecules of K Cl O 3 enters, 1 

 K Cl O 3 + 6 H Cl + 6 KI + 3 K Cl O 3 Excess. 



A sample of 400 cc. of the solution was made up as fol- 

 lows: 



Normal Hydrochloric Acid 40.0 cc. 



Normal Potassium Iodide 40.0 cc. 



Three times normal Potassium Chlorate 53 . 3 cc. 



Water.. . 266.7 cc. 



400.0 cc. 



1 Curve D, Figure 1. 



