PChemLabTXT_page_620

PChemLabTXT | page 620 | https://thedailydialectics.com/pdfs/education/chemistry/p-chem/PChemLabTXT/PChemLabTXT.pdf

ic Rev. Confirming Pages PH Meters 609 TABLE 1 Half-cell potentials of calomel reference electrodes KCI Conc Potential at 25°C, V 0.1.N 0.3338 1.0N 0.2800 Saturated 0.2415 pH METERS A pH meter is a special type of millivolt potentiometer designed to measure the emf of a cell in which the…