Chemical Reaction Engineering In an ideal tubular-flow reactor Mixing takes place in radial direction There is no mixing in longitudinal direction All of these There is a uniform velocity across the radius Mixing takes place in radial direction There is no mixing in longitudinal direction All of these There is a uniform velocity across the radius ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The rate constant of a reaction is a function of the Temperature of the system Initial concentration of the reactants Extent of reaction Time of reaction Temperature of the system Initial concentration of the reactants Extent of reaction Time of reaction ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Velocity of a reaction depends upon the Concentration of the reactants Nature of the reactants All of these Temperature at which the reaction is carried Concentration of the reactants Nature of the reactants All of these Temperature at which the reaction is carried ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The reaction A → B is conducted in an isothermal batch reactor. If the conversion of A increases linearly with holding time, then the order of the reaction is 2 1.5 0 1 2 1.5 0 1 ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering An irreversible first order reaction is being carried out in a CSTR and PFR of same volume. The liquid flow rates are same. The relative conversion will Depend on the temperature Be more in CSTR than in PFR Be same in both cases Be more in PFR than in CSTR Depend on the temperature Be more in CSTR than in PFR Be same in both cases Be more in PFR than in CSTR ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering A batch adiabatic reactor at an initial temperature of 373°K is being used for the reaction, A → B. Assume the heat of reaction is - 1kJ/mole at 373°K and heat capacity of both A and B to be constant and equal to 50J/mole.K. The temperature rise after a conversion of 0.5 will be 10°C 100°C 5°C 20°C 10°C 100°C 5°C 20°C ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS