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What would happen when sulphuric acid is not added in spectrophotometric titration?
If sulfuric acid is not added in spectrophotometric titration, the acidic conditions required for the reaction between the analyte and the titrant may not be met. This could lead to inaccurate results or incomplete reaction, affecting the precision and reliability of the titration. Additionally, the absence of sulfuric acid may alter the chemistry of the system and prevent the formation of the colored complex that is usually measured in spectrophotometric titrations.
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What is spectrophotometric titration?
Spectrophotometric titration is a technique that combines the principles of spectrophotometry and titration to determine the concentration of a specific analyte in a solution. It involves measuring the absorbance of a sample as a titrant is added in incremental amounts, leading to a titration curve that can be used to calculate the concentration of the analyte.
What would have happened if sulfuric acid was not add in spectrophotometric titration?
If sulfuric acid were not added in a spectrophotometric titration, the pH of the solution would not be acidic enough to ensure the proper ionization of the analyte. This could result in inaccurate readings or the formation of unwanted precipitates that could interfere with the analysis. Sulfuric acid also helps to stabilize the color of the indicator used in the titration.
Why is 4 normal sulphuric acid added to the titration flask?
4-nitroaniline, an organic compound, is being titrated with sulphuric acid in the mixture to help solubilize the compound. This aids in the reaction and allows for accurate titration results to be obtained.
Is the indicator generally added to the titrant or the analyte in a titration?
Analyte is the indicator that is generally added in titration.
Why sulphuric acid is added in iodometric titration?
Sulfuric acid is added in iodometric titration to create an acidic environment, which increases the solubility of the iodine formed during the reaction. This ensures a more accurate and reliable titration by preventing the precipitation of iodine. Additionally, sulfuric acid helps to oxidize any interfering substances present in the sample, ensuring that only iodide ions are titrated.
What is spectrophotometric titration?
Spectrophotometric titration is a technique that combines the principles of spectrophotometry and titration to determine the concentration of a specific analyte in a solution. It involves measuring the absorbance of a sample as a titrant is added in incremental amounts, leading to a titration curve that can be used to calculate the concentration of the analyte.
What would have happened if sulfuric acid was not add in spectrophotometric titration?
If sulfuric acid were not added in a spectrophotometric titration, the pH of the solution would not be acidic enough to ensure the proper ionization of the analyte. This could result in inaccurate readings or the formation of unwanted precipitates that could interfere with the analysis. Sulfuric acid also helps to stabilize the color of the indicator used in the titration.
Why is 4 normal sulphuric acid added to the titration flask?
4-nitroaniline, an organic compound, is being titrated with sulphuric acid in the mixture to help solubilize the compound. This aids in the reaction and allows for accurate titration results to be obtained.
Is the indicator generally added to the titrant or the analyte in a titration?
Analyte is the indicator that is generally added in titration.
Is the indicator generally added to the titrant or analyte in a titration?
Analyte is the indicator that is generally added in titration.
Is the indicator generally added to the titrant or the analyte in titration?
Analyte is the indicator that is generally added in titration.
What is Back titration?
A back titration is a form of titraiton in which an excess of standard reagent is added and then the reverse of the titration is carried out.
Why sulphuric acid is added in iodometric titration?
Sulfuric acid is added in iodometric titration to create an acidic environment, which increases the solubility of the iodine formed during the reaction. This ensures a more accurate and reliable titration by preventing the precipitation of iodine. Additionally, sulfuric acid helps to oxidize any interfering substances present in the sample, ensuring that only iodide ions are titrated.
What is Over titration?
Over titration occurs when too much titrant is added during a titration process, leading to incorrect results. This can be due to human error, poor technique, or using an incorrect concentration of titrant. To avoid over titration, it is important to carefully monitor the reaction and follow the titration procedure accurately.
Does limestone fizz when sulphuric acid is added?
Yes
When dilute sulphuric acid is added to zinc granules the gas produced is?
When sulphuric acid is added to zinc granules , the gas produced is hydrogen gas. Zinc displaces hydrogen from sulphuric acid.
Why did the solution turn to pink at the of the titration?
because the solution react with sulphuric acid. other than that, the end point is indicated.
