6.13 Consider a constant-volume CSTR shown in Figure P6.13. Figure P6.13 The following reactions are taking place in a CSTR under constant temperature: Rk1Pk3B Under the assumptions of first-order kinetics, constant reactor volume V and constant inlet and outlet volumetric flowrates F, the mole balances of species R and P take the form: VdtdCR=F(CR0CR)Vk1CR+Vk2CPVk3CRVdtdCP=FCP+Vk1CRVk2CP The inlet concentration of the reactant CR0 is the input variable, the concentrations CR and CP in the reactor are the states, the reactant concentration CR is the output variable (V,F,k1,k2,k3 are constant parameters). Calculate the transfer function of this system