Documents 73480729 28244740 B Types of Electroanalytical Methods

1.)Coulometry:electrochemicalmethodbasedonthequantitativeoxidationorreductionofanalyte-measureamountofanalytebymeasuringamountofcurrentandtimerequiredtocompletereaction-electrolyticmethodexternalpoweraddedtosystem2.)Example:-CoulometricTitrationofCl--useAgelectrodetoproduceAg+Ag(s)Ag++e-Ag++Cl-AgCl(ppt.)-measureAg+insolutionby2ndelectrode-onlyge...