PChemLabTXT_page_451

PChemLabTXT | page 451 | https://thedailydialectics.com/pdfs/education/chemistry/p-chem/PChemLabTXT/PChemLabTXT.pdf

Rev. Confirming Pages ic 440 Chapter XIV Spectroscopy gar28420_ch14_393-499 Sec5:440 This is a general equation for the transition frequencies in which m = —J for the P lines and m = J + 1 for the R lines. For B’ < B", the m’ term causes a decrease (increase) in line spacing in the R(P) branch at…