200 Prof. W. M. Thornton on the Relation of Oxygen to 



Compound. 



Molecular 

 formula. 



Oxygen 



atoms n for 



complete 



combustion. 



Molecular 



heat of H 



combustion. ~^ 

 H. 



182-2 

 340-5 

 498-6 

 4933 

 658-5 

 641-3 

 820-0 

 810-4 

 464-7 

 4311 

 768-7 

 298-1 



281-9 

 440-7 

 599-9 

 437-2 

 754-2 



60-7 

 56-8 

 55-4 

 54-8 

 54-8 

 535 

 54-7 

 47-7 

 58-1 

 61-6 

 54-9 

 49-7 



564 

 55-1 

 54-5 

 54-6 

 53-9 



Alcohols. 



Methyl alcohol CH 4 3 



Ethyl alcohol C 2 H 6 6 



Propyl alcohol 3 H 8 O 9 



Isopropyl alcohol C 3 H 8 9 



Isobutyl alcohol C 4 H )0 O 12 



Trimethyl carbinol C 4 H 10 O 12 



Isoamyl alcohol 5 H 12 O 15 



Dimethyl ethyl carbinol C 6 H 12 17 



AUyl alcohol C 3 H 6 8 



Propargyl alcohol C 3 H 4 7 



Phenyl alcohol C 6 H 6 14 



Ethylene glycol C 2 H 6 6 



Aldehydes and Ketones. 



Acetic aldehyde C 2 H 4 5 



Propionic aldehyde C 3 H 6 8 



Isobutyric aldehyde C 4 H 8 11 



Dimethyl ketone C 3 H 6 8 



Methyl propyl ketone C 6 H 10 O 14 



Acids and Acid Anhydrides. 



Formic acid CH 2 2 1 



Acetic acid C 2 H 4 2 4 



Propionic acid C 3 H 6 2 7 



Acetic anhydride C 4 H 6 3 8 



Esters. 



Methyl formate C 2 H 4 2 4 



Methyl acetate C 3 H 6 2 7 



Ethyl formate C 3 H 6 2 7 



Methyl propionate C 4 H 8 2 10 



Ethyl acetate C 4 H 8 2 10 



Propyl formate C 4 H 8 2 10 



Methyl isobutyrate C 5 H 10 O 3 13 



Isobutyl formate C 5 H 10 O 2 13 



Allyl formate C 4 H 6 2 9 



Dimethyl carbonate C 3 H 6 3 6 



Diethyl carbonate C 5 H 10 O 3 12 



Ethyl nitrate C 2 H 5 (N0 3 ) 6'5 



C 2 H 5 (NO s ) 3-5 



69'4 



69-4 



225-3 



56-4 



386-5 



55-2 



460-0 



57-5 





\ 



241-2 



60-3 



399-3 



57-1 



400-0 



571 



553-9 



55-4 



546-5 



54-6 



558-8 



55-8 



716-9 



55-2 



719-9 



55-4 



527-9 



58-7 



357-5 



596 



674-1 



56-2 



324-0 



49-9 



324-0 



92-6 



