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acid and base use to measure the molarity
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What is a potentiometric titration?
A potentiometric titration is one in which the end-point is detected by measuring the change in potential of a suitable electrode during the titration.
Why quinhydrone is used in potentiometric titration?
for instrument sensitivity
Which type of the analysis the titration is?
Titration is a method of chemical analysis; for example: - volumetry - potentiometric titration - amperometric titration - radiometric titration - Karl Fisher titration - spectrophotometric titaration - viscosimetric titration and other methods
Why is potentiometric titration used?
it gives a sharp end point and the apparatus is easy to handle
What are the advantages of potentiometric titrations?
the advantages of potentiometric titration are that it gives a sharp end point in every case, apparatus used is not sophisticated thus easy to handle . disadvantage is its high temperature dependance.
What is a potentiometric titration?
A potentiometric titration is one in which the end-point is detected by measuring the change in potential of a suitable electrode during the titration.
Why quinhydrone is used in potentiometric titration?
for instrument sensitivity
What are the chemical used in potentiometric titration?
The most important is an adequate titrant necessary for a specific titration.
Which type of the analysis the titration is?
Titration is a method of chemical analysis; for example: - volumetry - potentiometric titration - amperometric titration - radiometric titration - Karl Fisher titration - spectrophotometric titaration - viscosimetric titration and other methods
Why is potentiometric titration used?
it gives a sharp end point and the apparatus is easy to handle
Techniques used for determination of calcium and magnesium in natural water samples?
Atomic absorption spectroscopy, complexometry titration, colorimetric titration direct potentiometric titration by using of selective ion-electrodes.
What are the advantages of potentiometric titrations?
the advantages of potentiometric titration are that it gives a sharp end point in every case, apparatus used is not sophisticated thus easy to handle . disadvantage is its high temperature dependance.
Why potentiometric titration instead of direct titration?
Potentiometric titrations are based on standard electrode potential change observed through potentiometer. But direct titrations are based on physical observation on color change by a human. In other words the detection of the endpoint can be noted from significant change in the voltage or millivoltage value in the case of potentiometric titration. So both precision and accuracy can be achieved in potentiometric titration.But in the case of direct titration using an indicator, change in the color is the criteria and the observation of color change can vary from one person to other and so both precision as well as accuracy cannot be achieved. For instance in an acid-base titration using methyl orange indicator, the color change observation is significantly vary from person to person.Moreover in potentiometric titration the equivalence point (different from end point and equivalence point is more accurate than end point) can be noted from a second derivative graph. So pinpoint accuracy over the titration results can be accomplished in a potentiometric titration.ByDr M Kanagasabapathy PhDAsst. Professor in Chemistry,Rajus' College, Affiliated to Madurai Kamaraj University,Rajapalayam (TN) INDIA 626 117
Advantages of conductometric titration over volumetric method?
'Conductometric' IS a special case of volumetric analysis, it's the way of measuring the endpoint of titration. An other method is 'potentiometric' by measurement of pH.
Why do the key features of the periodic table relate to the results of titration?
You don't need the periodic table for titrations (manual or potentiometric).
Explain potentiometric titration with a example?
Hear's some history about Jainism htt!://tii.ai/eNXXDl
What are some experiments on how temperature affects a chemical reaction?
The simple answer can be given with Nernst Equation in Potentiometric Titration where temperature plays a key role.
