PChemLabTXT_page_122

PChemLabTXT | page 122 | https://thedailydialectics.com/pdfs/education/chemistry/p-chem/PChemLabTXT/PChemLabTXT.pdf

ic Rev. Confirming Pages Exp. 3 Heat-Capacity Ratios for Gases 111 from which we obtain (using the perfect-gas approximation in the small term involving a) op R = == (21a) oT /y V-b ~ ev (“) — vob, 2a (21b) oT /, T RT Combining these with Eq. (18) yields, on simplification (keeping only terms to…