Chemical Reaction Engineering The equilibrium constant of a catalytic chemical reaction __________ due to the presence of a catalyst. Decreases Remains unaffected Increases Unpredictable from the data Decreases Remains unaffected Increases Unpredictable from the data ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Which of the following is not a theory of homogeneous reaction? None of these Radiation hypothesis Collision theory and activated complex theory Chain reaction theory None of these Radiation hypothesis Collision theory and activated complex theory Chain reaction theory ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Kinetics of a catalytic reaction can be best studied on a/an __________ reactor. Either A, B and C Integral (plug flow) Differential (flow) Mixed Either A, B and C Integral (plug flow) Differential (flow) Mixed ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering For a __________ order reaction, the units of rate constant and rate of reaction are the same. Zero First Fractional Second Zero First Fractional Second ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering A back mix reactor is Same as plug flow reactor (PFR) Suitable for gas phase reactions Ideal at very low conversion Same as ideal stirred tank reactor Same as plug flow reactor (PFR) Suitable for gas phase reactions Ideal at very low conversion Same as ideal stirred tank reactor ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering In the reversible reaction of the type, A + B ⇋ AB, in general The combination reaction will be exothermic, while the dissociation reaction will be endothermic The combination reaction will be endothermic, while the dissociation reaction will be exothermic Neither of the reactions will be en-dothermic Both forward and backward reactions will be exothermic The combination reaction will be exothermic, while the dissociation reaction will be endothermic The combination reaction will be endothermic, while the dissociation reaction will be exothermic Neither of the reactions will be en-dothermic Both forward and backward reactions will be exothermic ANSWER DOWNLOAD EXAMIANS APP
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