1). The irreversible, elementary gas phase reaction shown below is carried out in an isothermal, isobaric PFR reactor. Calculate the volume of the reactor that reaches conversion equal to 90%. AB+C,rAA=kCAA Dita: y0=1/2,k=0.1s1,FA0=2mol/s,CA0=1mol/ liter Use: 0X1x1+XdX=(1+)ln(1x1)X,=yA0 2). A plot of lnCA(M) vs t (s) gives a slope =0.03 and an intercept =0 with R2=0.99. A plot of 1/CA(M) vs t(s) gives a slope =0.02 and an intercept =1 with R2=0.6. A plot of C(M) vs t(s) gives a slope =0.01 and an intercept =1 with R2=0.7. Calculate the order of reaction and the k value. Justify using the integral method