What are concordant results in a titration?
Concordant results in a titration are titre volumes that agree within ±0.10 cm³ of each other.
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What is the volume of solution added from the burette called?
The titre
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What is the effect of filling the volumetric flask with distilled water above the graduation line?
The standard solution will be too dilute and must be prepared again.
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Describe the steps involved in preparing a standard solution.
1Weigh the solid accurately.
2Dissolve the solid in a beaker with distilled water.
3Transfer the solution to a volumetric flask.
4Rinse the beaker several times with distilled water and transfer washings to volumetric flask.
5Fill the volumetric flask to the graduation line with distilled water.
6Slowly invert the flask several times to mix the solution thoroughly.
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What is a titration?
An analytical method used to determine the concentration of a solution of known volume.
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