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| one in which an excess of standard reagent is added to react with the analyte. then the excess reagent is titrated with a second reagent or with a standard solution of analyte |
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| the point in a titration at which there is a sudden change in a physical property, such as indicator color, pH, conductivity, or absorbance. Used as a measure of the equivalence point. |
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Definition
| the point in a titration at which the quantity of titrant is exactly sufficient for stoichiometric reaction with the analyte |
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Definition
| a compound having a physical property (usually color) that changes abruptly near the equivalence point of a chemical reaction |
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Definition
| a reagent that is pure enough and stable enough to be used directly after weighing. the entire mass is considered to be pure reagent. |
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Definition
| a solution whose composition is known by virtue of the way that is was made from a reagent of known purity or by virtue of its reaction with a known quantity of a standard reagent |
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Definition
| the process of determining the concentration of a reagent by reaction with a known quantity of a second reagent |
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Definition
| the substance added to the analyte in a titration |
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Definition
| a procedure in which one substance is carefully added to another until complete reaction has occurred. the quantity of titrant required for complete reaction tells how much analyte is present. |
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Definition
| a technique in which the volume of material needed to react with the analyte is measured |
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