Describe various factors that cause errors in pH measurement.
In pH measurement, several factors can contribute to errors, affecting the accuracy and reliability of the results obtained. Electro-analytical methods, commonly employed for pH measurement, rely on electrodes to detect and quantify the hydrogen ion concentration in a solution. Other methods, such as colorimetry or indicator-based techniques, may also be ________ ________ ___ ____ ______.
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What is solid state membrane electrode? Draw a sketch diagram and describe their applications.
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Define conductivity, cell constant and molar conductivity
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