Ch ical chemistr Reaction Kinetic Reversible first-Order reactions d4(44)+/4 kfla+ kbe (1731) △[C]=-[ ]-[Cb=-{41-[ C=Clo +[Alo-[a [4 一kf[4]+k{C+[4-[ kblClo +kblA]o-(k +kb)laj (1732)5 Physical Chemistry [ ] [ ] [ ] [ ] [ ] k A k C dt d A dt d A dt d A f b f b  = − +       +      = (17.31) [C] = −[A] [C]−[C] o = −[A]−[A] o  [C] [C] [A] [A] = o + o − [ ] [ ] [ ] [ ] [ ] k A k C A A dt d A = − f + b o + o − [ ] [ ] ( )[ ] [ ] k C k A k k A dt d A = b o + b o − f + b (17.32) Reversible First-Order Reactions Reaction Kinetics