When has the titration reached its equivalence point?

The equivalence point in a titration is reached when the amount of titrant added is stoichiometrically equivalent to the amount of analyte present in the solution. This is determined by the reaction's balanced equation, where the moles of acid equal the moles of base, or vice versa. At this point, a noticeable change in a property, such as pH, occurs, often indicated by a color change if an indicator is used. In a more precise setting, it can be detected using pH meters or other analytical techniques.