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Titrimetric Analysis Screenshot 2026-10-27 151046, Acid-base reaction -…
Titrimetric Analysis
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Salt and Buffer Solution
- Resists changes in pH
- Remains stable when diluted or when small amounts of acid/base are added
Acidic Buffer: Weak acid + its salt (conjugate base)
Basic Buffer: Weak base + its salt (conjugate acid)
Example, buffer of a weak acid and its salt is acetic acid and acetate salt
Acid-base titration
Titration: Process of slowly adding a standard reagent (known solution) to an analyte until the reaction is complete.
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❷ Complexometric titration – in this titration, water soluble complex will be formed when the analyte (a metal ion) reacts with the titrant.
Oxidation-reduction (redox) titration – in this titration, the reaction is between the oxidizing and reducing agents
❹ Precipitation titration – in this titration, insoluble product (precipitate) will be formed when the analyte reacts with the titrant.
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