244 



rgjuoo or uicnoi V MFtnta 



100 



eo 

 so 



5 'o 



1 



8 90 



C 80 



1 



| «0 



i" 



o 2C 



period or reactioh in Mnnnrs. 

 5 10 15 20 25 30 35 40 45 50 S5 60 



period or niAoion di Kunrres. 

 6 10 15 20 25 30 35 4Q 45 50 55 80 



3 



5 

 t 

 i 



j> 40 

 ! 30 



472 



PERIOD OF REACTIOH W MIUPTW- 



PERIOD OP REACTIOH W 1CIHVTTS. 



PERIOD OP RXACnoH 01 MVOTtS. 



Charts D 463 to D 477. — Velocity-Reactions of Starches of Gladiolus cardinalis ( 



and Gladiolus cohillei ( ). 



--), Gladiolus trislis ( ), 



ir.T With Chloral Hydrate. 



4fi4 With Chromic Acid. 



4n". With Pyrogallic Acid. 



4fifi. With Nitric Arid. 



467. With Sulphuric Acid 



(68 ^ ith Hydrochloric Acid. 

 160. With Potassium Hydroxide. 



17i With Potassium Iodide. 



471. With Potassium Sulphocyanate. 



472. With Potassium Sulphide. 



17". With Sodium Hydroxide. 



474. With Sodium Sulphide 



475. With Sodium Salicylate. 



476. With Calcium Nitrate. 



477. With Uranium Nitrate. 



