In summary, word processing software is used to manipulate text and apply basic formatting to a document. Word processing is often combined with other software in an office suite. A typical office suite includes word processing, spreadsheet, presentation and database software.
Amperometry: Measures the current produced by the titration reaction as a result of the oxidation or reduction of the analyte. The endpoint is detected as a change in the current. This method is most useful when the excess titrant can be reduced, as in the titration of halides with Ag+.
In an acid-base titration, the experimenter will add a base of known concentration to an acid of unknown concentration (or vice-versa). The goal of the titration is usually to use the substance of known concentration to determine the concentration of the other substance.