LAWS OF ELECTROLYTIC DISSOCIATION 



31 



TABLE 8 



Table of dissociation constants of some of the weaker acids 

 The figures given below are compiled from Landolt-Bornstein, Physikalish- 

 Chem. Tabellen, 4 Ed. Berlin 1912, also from some more recent data. The 

 observers are Wi. Ostwald, Luther, Bodliinder, Rothmund and Drucker, 

 Walker and Cormack, Lunden, A. A. Noj'^es, Walden, Madsen, H. Euler, 

 Michaelis and Rona. 



Acid 



Arsenious 



Arsenic 



Boric 



Boric 



Boric 



Boric 



Cacodylic 



Carbonic* (1st stage) . . . 



Carbonic (2nd stage) 



Phosphoric (1st stage).. 

 Phosphoric (2nd stage )t 

 Phosphoric (3rd stage).. 



H2S 



Nitric 



Formic 



Butyric 



Acetic 



Acetic 



Acetic 



Acetic 



Acetic 



Acetic 



a-fructose 



a-glucose 



Glycerin 



Glycol 



Lactic 



j3-oxybutyric 



Saccharose 



i, 1, r Tartaric 



Benzoic 



Phenol 



Salicylic , 



Uric 



(See footnote at bottom of page 30.) 



