256 



m too or DACTIOV a 

 6 10 15 20 29 30 3 



619 



40 45 60 83 M 



POJOD or OACTTOB OT 

 8 >0 15 20 25 30 35 40 45 80 65 60 



rauoo or UACTIOM n 

 fe TO 15 20 29 30 3 



WETUTES 



15 40 45 SO 55 I 



KUOD or auction n Monrm. 

 6 10 15 20 25 80 35 *5 SO 5S CO 



PZJUOD Or REACTION IB MLWTVS 



6 .0 IS 20 25 30 35 40 45 50 5? CO 



PHUOD or RKACTIOH in 

 10 15 20 Z5 30 3 



5 40 46 60 05 60 



62-1 



o> IURK 01 

 10 a 20 ;s 30 35 40 4 



625 



,5 50 50 61 



nuoD or lAcnoit a ttuiv 

 10 16 20 25 30 35 40 



626 



CHARTS D 619 TO D 626. Velocity-Reactions of Starches oj Calanthe rosea ( ), Calanthe vestita var. rubro- 



oculata ( - -), and Calanthe veitchii ( ). 



019. With Chloral Hydrate. 



620. With Chromic Acid. 



621. With Pyrogallic Acid. 



622. With Nitric Acid. 



623. With Sulphuric Acid. 



624. With Hydrochloric Acid. 



625. With Potassium Hydroxide. 



626. With Sodium Salicylate. 



