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titration
Because platinum is inert to many chemicals.
Coductometric titration: is based on the suddenly change of the conductivity at the equivalence point.Volumetric titration: the volume of a standardized titrant is measured at the eqivalence point.
With conductometric titration, one of the ions is replaced by the other. A disadvantage of this technique is that concentration of other electrolytes can be a problem.
moher/wolher
titration
The platinum electrode is used in coductometry.
Because platinum is inert to many chemicals.
Coductometric titration: is based on the suddenly change of the conductivity at the equivalence point.Volumetric titration: the volume of a standardized titrant is measured at the eqivalence point.
With conductometric titration, one of the ions is replaced by the other. A disadvantage of this technique is that concentration of other electrolytes can be a problem.
1. this method can be used with very diluted solutions=2. this method can be used with colored or turbid solutions in which end point can not== be seen by eye==3. this method can be used in which there is no suitable indicator==4.has many applications , i.e. it can be used for acid base , redox ,precipitation, or complex titrations=
moher/wolher
types of conductometric titration: acid base titration complexometric titration replacement titration redox titration precipitation titration
Titration is the process of determining the concentration of a substance of a given solution using a known reagent. So types of titrations are neutralization titrations, red-ox titrations, gravimetric titrations and colorimetric titrations. According to the reagents available, the best type of titration should be determined.
Just do your best.
'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.
Special journal is prepared to save time and minimize the errors.