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What is the purpose of a standard solution in titrimetry?
What is the purpose of a standard solution in titrimetry?
- To dry the analyte
- To purify the analyte
- To titrate the analyte (correct)
- To dilute the analyte
What is the main characteristic of a primary standard in titrimetry?
What is the main characteristic of a primary standard in titrimetry?
- 99.99% purity (correct)
- Low molecular weight
- High impurity tolerance
- High hygroscopicity
Why should a primary standard in titrimetry have high stability at atmospheric conditions?
Why should a primary standard in titrimetry have high stability at atmospheric conditions?
- To prevent contamination
- To speed up the titration process
- To ensure accurate titration results (correct)
- To avoid evaporation
What does low hygroscopicity mean in the context of titrimetry?
What does low hygroscopicity mean in the context of titrimetry?
Which compound is mentioned as an example of a primary standard for standardization in titrimetry?
Which compound is mentioned as an example of a primary standard for standardization in titrimetry?
Why is it essential for a primary standard in titrimetry to be easy to obtain and purify?
Why is it essential for a primary standard in titrimetry to be easy to obtain and purify?
What is the significance of a primary standard having high molecular weight in titrimetry?
What is the significance of a primary standard having high molecular weight in titrimetry?
Why is it acceptable for a primary standard to have 0.01 to 0.02% impurities if accurately known?
Why is it acceptable for a primary standard to have 0.01 to 0.02% impurities if accurately known?
What is efflorescence in chemistry related to titrimetry?
What is efflorescence in chemistry related to titrimetry?
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