The inflection point of this method's namesake curve is the equivalence point, where neutralization occurs, and where bromthymol blue, methyl orange, or phenolphthalein, the pH indicator, changes color.
One type based on zeta potentials can determine the point of flocculation. Eriochrome black T may be used along with EDTA, a chelating agent, to detect metal ions in the complexometric type of this process. The inflection point of this method's namesake curve is the equivalence point, where neutralization occurs, and where bromthymol blue, methyl orange, or phenolphthalein, the pH indicator, changes color. A method of volumetric analysis, for 10 points, name this chemical technique used to find the concentration of a reagent, performed using a burette.
One type based on zeta potentials can determine the point of flocculation.
({acid}-{base}) {titration} [accept {zeta potential} or {complexometric titration} early]