WATER 99 



Table of Latent Heats of Evaporation 



SuB-TANCE 



Water . . 

 Ammonia . 

 Bromine . 

 Chlorine . 

 Iodine . . 

 Hydrofluoric acid 

 Oxygen . 

 Nitrogen . 

 Phosphorus 

 Mercury . 

 Sulphur . 

 Nitrous oxide . 

 Nitric acid . . 

 Sulphurous oxide 

 Sulphuric oxide . 

 Sulphuric acid . 

 Thionylchloride 

 Arsenic chloride 

 Phosphorus trichloride 

 Stannic chloride 

 Silicon chloride . 

 Carbon dioxide . 

 Carbon disulphide 

 Carbon tetrachloride 

 Cyanogen . . . 

 Hydrocyanic acid 

 Methyl alcohol . 

 Ethyl alcohol . 

 Amyl alcohol . 

 Cetyl alcohol 

 Hexane . . . 

 Methyl chloride 



Formula 



H 2 

 NH 3 



Br 2 

 Cla 

 I 2 



HF 

 2 

 N 2 

 P 



Hg 

 S 2 



N 2 

 HNO3 



so 2 



so 3 



H 2 S0 4 

 SOCl 2 



AsCl 3 

 PCI3 

 SnCL, 

 SiCl, 



co 2 



CS2 

 ecu 



(CN) 2 



HCN 

 CH3OH 



C 2 H 6 OH 

 C 6 H„OH 

 C16H33OH 



Ce&u 



CH3CI 



Temper- 

 ature of 

 Vapor- 

 ization 



100° 



61.5 



-22 

 174 



-188 



287 

 350 

 316 





 18 

 326 



82 















20 



0° 







131 



68 

 



Latent Heat of 

 Vaporization 



536 Calories 

 295 



43.7 



67.4 



23.9 

 360 



58 



49.8 

 130.4 



62 

 362 

 100.6 

 115 



91.2 

 147.5 

 122.1 



54.5 



69.7* 



67.2* 



46.8* 



37.3 



72.2 



90 



52 

 103 

 211* 

 289.2 

 236.5 

 120 



58.5 



79.4 



96.9 



* Total heat of vaporization. 



