Adenev and Bkckkii — Solution of Nitrogen and Oxygen. 613 



representing the mean of each pair of experiments are given in fig. 1. It will 

 be seen that they tend to meet in a point on the a-axis, this point represent- 

 ing the saturation value of the water for the temperature of the experiment. 

 The agreement between the different values for this quantity is shown in the 

 column headed " w„" in Table IV. 



6 -8 1-0 1-2 



Fig. 1. — Air-content in c.c. 



Table IV. 



Eesults of Experiments with Air in Bubbles of Different Volumes 



at 25° 0. 



