
05 pKa of methyl red - UV-Vis expt | page 2 | https://thedailydialectics.com/pdfs/education/chemistry/analytical-chem/analytical-methods-for-analysis-UH/05 pKa of methyl red - UV-Vis expt/05 pKa of methyl red - UV-Vis expt.pdf
Chem4229-Instrumental Methods of Analysis Eetectronic > Evibrational > rotational In some molecules and atoms, photons of UV and visible light have enough energy to cause transition be- tween the different electronic energy levels. The wave- length of light absorbed corresponds to the energy dif-…