278 



Sir James Dewar 



[Jan. 16, 



Substance 



Halogen substituted bodies (cont.) 

 Chlor-benzene ... 



Di- „ „ 



Per-,, „ 



Benzene hexachloride ... 

 Brom-benzene ... 

 Iodo- ,, 

 Pyridine dichloride 



,, tetra ,, 



,, penta ,, 

 a Chlor-naphthalene 

 a Brora- ,, 



(Glycerol ... 

 Mono-chlor-hydrin 

 Di- 

 Tri- 

 Epi- 



Alcohols, Aldehydes, Ketones and Ethers 

 Methyl alcohol 



Ethyl alcohol 



Propyl alcohol ... 



Propyl alcohol, iso 

 Bntyl alcohol n. 

 ,, ,, tertiary 



Amyl alcohol ,, 



Ethylene alcohol 

 Propylene ,, 

 Allyl „ ... 



Paraldehyde 



Chloral 



Propylaldehyde ... 



Acetone 



Methyl-ethyl-ketone 



Ether 



Glycerol ... 



Phenol 



Benzaldehyde ... 

 (Benzoic acid 

 Salicylaldehyde ... 

 Acetophenone 



KM 

 Ch 

 RM 

 RM 

 Ch 

 RM 

 Ch 

 RM 



Ch 



RM 

 Ch 



RM 



P 



RM 



