Transcription of Titration Principles - cffet.net
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Titration Principles - cffet.net
Chapter2. Titration Principles General Principles Volumetric analysis refers to a collection of methods in which the volume of a solution of accurately known concentration, the standard solution, required to react quantitatively with the analyte is determined. The process is known as Titration . Standard solution is generally added from the burette (but not always). The solution in the burette is termed the titrant Equivalence point is the point at which the analyte is totally consumed Endpoint is where there is an observable change in the system such as colour change of an indicator.
Chapter2 14 Example: The content of calcium carbonate, an insoluble basic analyte in limestone, is analysed by back titration. 0.2160 g of the sample is powdered and dissolved in 50.0 mL of0.103M HCl solution.
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