100 



TABLES 9O-91. 



RELATION BETWEEN PRESSURE, TEMPERATURE AND 

 VOLUME OF SULPHUR DIOXIDE AND AMMONIA.* 



TABLE 90.- Sulphur Dioxide. 



Original volume 100000 under one atmosphere of pressure and the temperature of the experi- 

 ments as indicated at the top of the different columns. 



TABLE 91. -Ammonia. 



Original volume 100000 under one atmosphere of pressure and the temperature of the experiments 

 indicated at the top of the different columns. 



* From the experiments of Roth, 

 SMITHSONIAN TABLE*. 



Wied. Ann.' 



1880. 



