]> 2026-04-16T06:38:27+02:00 Potentiometry 14 en Electrochemical measurement principle where the potential difference between an indicator electrode and a reference electrode is measured. Potentiometry e8cedede-5685-4625-9abe-64f62b5ddcb6 Potentiometry 2023-04-21T06:04:58Z 2460055.7534491 OSWe8cedede568546259abe64f62b5ddcb6 14 en OSWe8cedede568546259abe64f62b5ddcb6#Potentiometry;en Potentiometry 14 200 1 plainlist 2 [[HasObject::Category:OSWe8cedede568546259abe64f62b5ddcb6]] OSWe8cedede568546259abe64f62b5ddcb6# QUERY263724ac8840ffba21a4b8a9b093cff0 14 [2,"smw-datavalue-wikipage-property-invalid-title","HasComment","For measurements using ion-selective electrodes, the measurement is made under equi- librium conditions what means that the macroscopic electric current is zero and the con- centrations of all species are uniform throughout the solution. The indicator electrode is in direct contact with the analyte solution, whereas the reference electrode is usually separated from the analyte solution by a salt bridge. The potential difference between the indicator and reference electrodes is normally directly proportional to the logarithm of the activity (concentration) of the analyte in the solution (Nernst equation). See also ion selec- tive electrode.@en"] OSWe8cedede568546259abe64f62b5ddcb6# ERR0cf8c53d7c740a4d5c6eafb6f7e19495 Chronopotentiometry 14 en OSW63dec5aff3e946c98b0c82516231d96b SubClassOf 102 en SubClassOf