
%0 Journal Article
%A Dash, UN 
%A Nayak, B 
%T Behaviour of the silver-silver bromide and the silver-silver iodide electrodes in formamide at different temperatures
%J Australian Journal of Chemistry
%D 1975/08/01
%V 28
%N 8
%P 1657-1661
%K 
%R https://doi.org/10.1071/CH9751657
%U https://www.publish.csiro.au/paper/CH9751657 
%X From the e.m.f. measurements of the buffered cells of the type                         Pt, H2|HOAc(m1), KOAc(m2), KX(m3)|AgX-Ag   the standard potentials of the Ag-AgX electrodes have been determined, in formamide, at nine different temperatures in the range 5-45°. The standard potentials of the Ag-AgX electrodes obtained at 25° are in good agreement with those obtained from the study of the cells                      Ag-AgX|KX(m3), KOAc(m2), HOAc(m1), QH2-Q|Pt   at 25°, where X is Br or I. The cell                              Pt,H2|HBr(m)|AgBr-Ag  has been further studied in this solvent at 25° with a view to having an independent check on these buffered cells for the standard potential of the Ag-AgBr electrode. The standard thermodynamic quantities (&#916;G°, &#916;H°, and &#916;S°) for the corresponding cell reactions have been calculated from the e.m.f. data over the range, 5-45°. 
