PChemLabTXT_page_628

PChemLabTXT | page 628 | https://thedailydialectics.com/pdfs/education/chemistry/p-chem/PChemLabTXT/PChemLabTXT.pdf

ic Confirming Pages Signal-Averaging Devices 617 5. Rotate the prism until the boundary between the light and dark fields appears in the field of view. If necessary, adjust the light source or the mirror to obtain the best illumination. 6. If necessary, rotate the Amici prisms to eliminate the…