122 Dr. E. Obach on Relationship betiveen Specific 



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If for a series of chemically related bodies jF=y, or 



T 



\ / = 7K, it follows from Trouton's relation that yK=Cv>, or 



M' 



C . 



KM = C / T, when G'= — , i. e. the absolute boiling -temperature 



60 



70 



80 



90 



LATENT HEA1 



! 



OFVAPORISA 



HON (rf.SC//// 



Me 



4 



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< 



Propyl^ 



r xEtAyZ 



/ 





<=>Isobuti/Z'> 



t ^r 











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IS 



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 1- 





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/*Mei 



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UJ 



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o 



z 



Propyly 











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«5 



LATENT HEAT 



OFVAPORISATI 



ON {FAl/ftE & 



SILBERMANI 



'.; 



100 



200 



300 



400 



500 



of any member of a series is proportional to the product of 

 molecular iveight and specific inductive capacity, or, in other 

 words, to the molecular inductive capacity. The numerical 

 value of the constant (7 for any given series of compounds 



