Which statement describes the electroanalytical techniques? The electroanalytical methods can distinguish the analyte in its different redox states. The electroanalytical methods are less popular because the electrochemistry instruments are highly expensive. The electrochemical data provide information about the concentration of the electroactive

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Potentiometric Titrations

Potentiometric titration is one of the important titration methods and is mainly carried out to characterize acid solutions. It follows a method similar to that of the normal titration technique, but the main difference is that there is no indicator used in the potentiometric titrations. Instead of using an indicator, electrodes are employed for monitoring the whole titration process. A scientist named Robert Behrend did the potentiometric titration for the first time, and it was done using the mercurous solution and potassium chloride.