Chemical Reaction Engineering A trickle bed reactor is the one, which Processes three reactants with same flow rate Has altogether three streams either entering or leaving Employs all the three phases (i.e.. .solid, liquid and gas) Processes three reactants at different flow rates Processes three reactants with same flow rate Has altogether three streams either entering or leaving Employs all the three phases (i.e.. .solid, liquid and gas) Processes three reactants at different flow rates ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The unit of frequency factor in Arhenious equation is Dimensionless None of these Same as that of rate constant Same as that of activation energy Dimensionless None of these Same as that of rate constant Same as that of activation energy ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering A batch reactor is suitable for Large scale gaseous phase reactions Liquid phase reactions Obtaining uniform polymerisation products in highly exothermic reactions Achieving cent percent conversion of reactants into products Large scale gaseous phase reactions Liquid phase reactions Obtaining uniform polymerisation products in highly exothermic reactions Achieving cent percent conversion of reactants into products ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering For a homogeneous reaction of nth order, the dimension of the rate constant is given by (concentration)1 - n/(time) (concentration)n - 1/(time) None of these L/(time)n (concentration)1 - n/(time) (concentration)n - 1/(time) None of these L/(time)n ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The rate constant of a chemical reaction increases by 100 times when the temperature is increased from 400 °K to 500 °K. Assuming transition state theory is valid, the value of E/R is 8987°K 8621°K 9210°K 8764°K 8987°K 8621°K 9210°K 8764°K ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Kinetics of a catalytic reaction can be best studied on a/an __________ reactor. Mixed Integral (plug flow) Either A, B and C Differential (flow) Mixed Integral (plug flow) Either A, B and C Differential (flow) ANSWER DOWNLOAD EXAMIANS APP
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