218 



| 



| 40 

 8 



I 



rsuoo or uuctioii r» ynm» 



FX&JOD Or UACTIOM Df KUTtTTSJ. 

 5 10 15 20 25 30 35 40 45 50 65 60 



70- 



3 



I 



| 40- 



Z 30- 



FOiOD Of RUCTtOK IB inBFTFA 



100" 



. 80- 



1 >"• 



2 70- 

 5 



§ 60- 



C 50- 



{> 40- 



* 30- 



21 ^ 



100" 



8 60- 



2 70 



B 60- 



a 



i 



2 70- 

 o 



B 60- 



9 



t 601- 



£ 40- 

 8 



I 

 I 



mjoo or fcXAcnop at umvnx 



PESIOD Or SUCTION IS MUTOTSS. 



pbbjod or ructioh m iotcto. 



period or uicnoB a Mnrora. 



wfcjcii or iiicnop in norms. 



3 70 



Charts D 112 to D 12G. — Velocity-Reactions of Starches of Hcemanthus katherina ( ), Hamanthus puniceus 



( ), and Hamanthus konig albert ( ). 



112 With PotHeBium Hydroxide. 



113 With PotMwiiim Iodide. 



114. With Potassium Sulphocyunate. 

 i i i With Potassium Sulphide. 

 116. With Sodium Hydroxide. 



117 With Sodium Sulphide. 

 1 1 9 With Sodium Salicylate. 



119 With Calcium Nitrate. 



120 With Uranium Nitrate. 

 121. With Strontium Nitrate. 



122 With Cobalt Nitrate 



123. With Copper Nitrate. 



124. With Cupric Chloride. 



125. With Barium Chloride 



126. With Mercuric Chloride. 



