Chemical Reaction Engineering The reaction in which one of the products of reaction acts as a catalyst is called a/an __________ reaction. Autocatalytic Photochemical Catalytic Biochemical Autocatalytic Photochemical Catalytic Biochemical ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering From collison theory, the reaction rate constant is proportional to Tm.exp(- E/RT) Exp(- E/2RT) √T Exp(- E/RT) Tm.exp(- E/RT) Exp(- E/2RT) √T Exp(- E/RT) ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering If the catalyst pore size is small in comparison with the mean free path, collisions with the pore wall controls the process'. The diffusivity under this condition is called 'Knudsen diffusivity', which is affected by the Temperature Neither A nor B Both A & B Pressure Temperature Neither A nor B Both A & B Pressure ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering In flow reactors, the performance equations interrelate the rate of reaction to the Feed rate All of these Extent of reaction Reactor volume Feed rate All of these Extent of reaction Reactor volume ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Exothermic reactions are best carried out in CSTR followed by a plug flow reactor A plug flow reactor followed by CSTR A CSTR CSTR in series CSTR followed by a plug flow reactor A plug flow reactor followed by CSTR A CSTR CSTR in series ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering If ΔG (free energy change) for a chemical reaction is very large and negative, then the reaction is Just feasible Unpredictable as ΔG is no measure of feasibility of a reaction Not feasible Very much feasible Just feasible Unpredictable as ΔG is no measure of feasibility of a reaction Not feasible Very much feasible ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS