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This depends on what kind of solution you are about to titrate.
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∙ 13y ago
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Why is the vinegar diluted before titration?
1. The advantage in diluting the solution before titration is that it allows for greater accuracy in the titration; this is because the color change in the solution is easier to observe if it is a dilute solution.
What is role of buffer solution in complexometric titration?
buffer solutions resists change in PH
What can be observed about the rate of change of pH of a solution near the end point of titration?
S
Can a strong base be a biurette solution in titration?
No, because a drop of strong base can change the pH a lot and mess up titration, it has to be a moderate-weak base!
Why is the pH of the medium important in edta titration?
why is the pH of the meadium important in EDTA titration
Why did the solution turn into light pink at the end of the titration?
The pH was changed.
Why is the vinegar diluted before titration?
1. The advantage in diluting the solution before titration is that it allows for greater accuracy in the titration; this is because the color change in the solution is easier to observe if it is a dilute solution.
What can be observed about the rate of change of pH of a solution near the end point of titration?
S
What is role of buffer solution in complexometric titration?
buffer solutions resists change in PH
What is the need for an ammonical buffer solution in the determination of hardness of water by edta titration?
during the complexometric titration using edta it is very necessary to maintain the ph of the solution near about 10 so we use ammonium chloride buffer if we will not use this buffer dring the titration ph of sol. will ho lower side
Can a strong base be a biurette solution in titration?
No, because a drop of strong base can change the pH a lot and mess up titration, it has to be a moderate-weak base!
Why is the pH of the medium important in edta titration?
why is the pH of the meadium important in EDTA titration
What is titration solution?
Titration is a common laboratory method of quantitative chemical analysis that is used to determine the unknown cocncentration of a known reactant. The word "titration" comes from the Latin word titulus, meaning inscription or title. The French word titre, also from this origin, means rank. Titration, by definition, is the determination of rank or concentration of a solution with respect to water with a pH of 7 (which is the pH of pure H2O under standard conditions).
What is the purpose of a titration?
The purpose of a titration is to find the equivalence point (stoichiometric point) of a solution. At the equivalence point, the moles of the titrant and analyte are equal to one another. At the midpoint of the solution, the pKa value is equal to the pH value.
Why the solution is boiled before titration?
because in those cases, the endpoint will not be correct if the titration is carried out at low temperature
How could you determine whether phenolphthalein remains in the residue of a titration reaction?
The easiest way is to add back some of the solution you were titrating. If phenolphthalein remains, it will react with the solution and change back to purple. Incidentally, phenolphthalein will always remain in the solution of the titration reaction - it changes color depending upon the pH of the solution, but the indicator itself is not affected by the titration reaction.
What is the manipulated variable in a titration?
The manipulated variable would be the volume of the titrant (the thing thats being added). This is the only part of a titration that is altered. The responding variable would be the pH of the solution.
