215 



psuoo 01 uuc;noa a iiiinma. 



PERIOD or RXAcnon m vDnma. 



RUOD or UAC710H oi Konrtu. 

 i to 15 20 25 30 35 40 49 , 60 , 96 ft i 



72 



z: 



3 70 



IS 



I 40 

 S 



PERIOD or BEAcnoit HI unnma. 

 5 10 15 20 25 30 39 40 49 50 55 91 . 



75 



PSRioo or BEAcnoR nr josittes. 



Charts D 70 to D 84. 



70. With Potassium Hydroxide. 



71. With Potassium Iodide. 



72. With Potaesium Sulphocyanate. 



73. With Potassium Sulphide. 



74. With Sodium Hydroxide. 



-Velocity-Reactions of Starches of Hippeastrum dceones ( ), H. zephyr ( -) 



and H. dceones-zephyr ( ). 



75. With Sodium Sulphide. 



76. With Sodium Salicylate. 



77. With Calcium Nitrate. 



78. With Uranium Nitrate. 



79. With Strontium Nitrate. 



80. With Cobalt Nitrate. 



81. With Copper Nitrate. 



82. With Cupric Chloride. 



83. With Barium Chloride. 



84. With Mercuric Chloride. 



