374 



Mr. A. M. Worthington. 



[June 16, 



Alcohol (density '8001). 

 Diameter of tube '9525 centim. Temperature about 18° 0. 

 Calculated. Observed. 



T]= -03396 .... -03415 

 T 2 = -03617 .... ' -03583 

 T 3 = -03821 .... -03834 



c=--05596 

 T= -02586 



Russian Turpentine (density *8679). 

 Diameter of tube 1'153 centim. Temperature about 18° C. 

 Calculated. Observed. 



T x = -040185 .... -040354 

 T 2 = -042123 .... -042088 

 T 3 = -045613 .... -045749 



c=- -081236 

 T = -028179 



Chloroform (density 1-51294). 



Diameter of tube "9525. Temperature about 15°. 



Drop No. 1. 

 Calculated. Observed. 



T 1= = -037113 .... -037354 

 T 2 = -039542 .... -039239 

 T 3 = -048582 .... -048644 



c=- -04438 

 T= -03025 



Drop No. 2 



Observed. 

 T 1= -02983 

 T 2 = -03034 

 T 3 = -03074 



T r = -03046 



T=mean= '03034 



By weighing. 



•02921 

 •02949 

 •03005 

 •02958 

 •02965 



