2. a) Given a/(b[A0]a[B0])ln([A][Bo]/[Ao][B])=kt, show ln([A]/[B])=(1/a)(b[Ao]a[Bo])kt+ln([Ao]/[Bo]). b) For the reaction of ascorbic acid with [Fe(CN)63]), prove that a plot of In ([AH2]/[Fe(CN)663]) vs. time gives a straight line with a slope of (2[AH2]0 [Fe(CN)63]0)k