
%0 Journal Article
%A Dash, UN 
%A Nayak, B 
%T Studies on the application of the quinhydrone electrode in formamide. V. The ionization constants of chloro- and phenyl-substituted acetic acids from E.M.F. measurements at different temperatures and the effect of substituents on the strength of acetic acid in formamide
%J Australian Journal of Chemistry
%D 1975/08/01
%V 28
%N 8
%P 1649-1651
%K 
%R https://doi.org/10.1071/CH9751649
%U https://www.publish.csiro.au/paper/CH9751649 
%X From the study of the cell                      Ag-AgCl|KCl(m3), KA(m2), HA(m1), QH2-Q|Pt  (where HA stands for acid) the ionization constants of chloroacetic acid in formamide have been determined at 25, 30 and 35°, and those of phenylacetic acid at nine different temperatures in the range 5-45°. The cell                      Pt, H2|HA(m1), KA(m2), KCl(m3)|AgCl-Ag   has also been used to redetermine the ionization constants of chloroacetic acid in formamide in the range 5-45°; the ionization constants of chloroacetic are in good agreement with those of an independent study. The effect of substituents on the strength of acetic acid has been examined in formamide. 
