2. (10 points) For a second-order reaction of the form which goes to completion and follows the following rate law: Knowing that k=103L/mols,[A]0=0.1mol/L,[B]0=0.5 mol/L, and [C]0=0.1mol/L Calculate and plot (all on the same plot) the concentration of A,B,C as a function of time (t) from t=0 to [A]=0.001 mol/L 3. (10 points) For a reaction between A and B that goes to equilibrium Both the forward and backward reactions are first-order reactions with: k1=5103s1 and k2=1103s1, if [A]0=1.0mol/L and [B]0 =0 a. Calculate the equilibrium constant for the reaction b. Calculate the equilibrium concentrations of A and B,[A] and [B]e c. On the same graph, plot [A] and [B] from t=0 until [A]= 0.01[A]