PChemLabTXT_page_408

PChemLabTXT | page 408 | https://thedailydialectics.com/pdfs/education/chemistry/p-chem/PChemLabTXT/PChemLabTXT.pdf

ic Rev. Confirming Pages Exp. 34 Absorption Spectrum of a Conjugated Dye 397 Choose any one of the available dyes, and prepare 10 mL of a solution using methyl alcohol as the solvent. The concentration should be approximately 1077 M. (If the solu- tions are to be kept for a long time, they should…