Question 5 The imodel equation for predicting the concentration (y) (mole fraction) of a reactant or product (i) for the reaction: A Ralong the length of a 6 meters long Plug Flow Reactor (PFR) was developed to be a differential equation of the form: dLdyi=(ri) Given the kinetics of the reaction as: (rA)=0.75yA:(rR)=20.14yR+0.25yA Obtain the concentration of the product R along the reactor at intervals of 1.5 meters using the 4the order RungeKuttaMathod. 17.5 Marks Question 6 The Temperature distribution of a rectangular heated Plate (length: 15m and fidthe 8m wisith boundary Temperatures held are constant levels: (10&50C along the lengths; 25&100C along the fidkss) is governed by the equation: x22T+KtT=0 Develop the equations for predicting the temperatures in fifteen nodal points within the heated plate using appropriate finite difference approximations. Choose value of K. 17.5 Marks Question 5 The imodel equation for predicting the concentration (y) (mole fraction) of a reactant or product (i) for the reaction: A Ralong the length of a 6 meters long Plug Flow Reactor (PFR) was developed to be a differential equation of the form: dLdyi=(ri) Given the kinetics of the reaction as: (rA)=0.75yA:(rR)=20.14yR+0.25yA Obtain the concentration of the product R along the reactor at intervals of 1.5 meters using the 4the order RungeKuttaMathod. 17.5 Marks Question 6 The Temperature distribution of a rectangular heated Plate (length: 15m and fidthe 8m wisith boundary Temperatures held are constant levels: (10&50C along the lengths; 25&100C along the fidkss) is governed by the equation: x22T+KtT=0 Develop the equations for predicting the temperatures in fifteen nodal points within the heated plate using appropriate finite difference approximations. Choose value of K. 17.5 Marks