The following reaction is carried out in gas phase. A+BC+D The reaction is second order in A and zero order in B. The reaction takes place in a packed-bed reactor with 1000kg of catalyst isothermally at 500K. The packed-bed pressure drop parameter is 0.0001kg1. With equal molar in A and B in the feed and concentration of 1 mol/dm3 for A, the conversion is 50% for a volumetric flowrate of 1000dm3/min. What is the reaction rate constant at 500K ? Given the activation energy of 100kJ/mol, what is the reaction rate constant at 600K ? 0x(1x)2dx=1xx