118 Dr. E. Obach on Relationship betiveen Specific 



Table II. 

 Acetic-Acid Esters, CH 3 . C0 2 (C n H 2 „ + i). 



Carbon atoms in Alcohol ! 

 radical (n) J 







(Acid.) 



1 



2 



3 



4 



5 



Name of Radical 



(Hydrogen) 



Methyl. 



Ethyl. 



Propyl. 



Isobutyl. 



Amyl. 





Latent heat of vapor. (X) ... 

 Spec. Induct. Capacity (K)... 



101-9* 

 [8-2] 



94-0 



7-8 



83-0 

 6-5 



77-3 

 6-3 



699 



5-8 



Iso. 66-3 

 5-2 



Ratio 



— 



120 



12-8 



12-3 



12-1 



12-8 



K 





Mean = 12-40 ±0-17. 



■* Favre and Silbermann. 



Table II. a. 

 Acetic-Acid Esters, CH 3 . C0 2 (CJI 2 „ +1 ), 



Carbon atoms in Alcohol 1 

 radical (n) J 







(Acid.) 



1 



2 



3 



4 



5 





Name of Radical 



(Hydrogen) 



395 

 60 



Methyl. 



Ethyl. 



Propyl. 



Isobutyl. 



Amyl. 





Absol. boiling-temp. (T) 



Molecular weight (M) 



330 

 74 



350 



88 



374 

 102 



389 

 116 



Iso. 412 

 130 





Calcul. latent heat 1 /w\ 

 of vaporization... j ^ ' " 



Spec. Induct. Capac. (K) ... 



(136-9)* 



92-8 

 7-8 



11-9 



82-7 

 6-5 



12-7 



76-3 

 6-3 



121 



69-8 

 5-8 



12-0 



65-9 



5-2 



12-7 



Ratio^ 



— 





Mean = 12-28 ±017. 



* This would give [11*1] for K, which seems also too high. 



