Chemical Reaction Engineering The catalyst in a first order chemical reaction changes the Heat of reaction Equilibrium constant Heat of formation of the product Activation energy Heat of reaction Equilibrium constant Heat of formation of the product Activation energy ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering What is the dispersion number for a CSTR? 0 < 1 ∞ 1 0 < 1 ∞ 1 ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering BET apparatus is used to determine the Pore size distribution Porosity of the catalyst bed Pore diameter Specific surface of a porous catalyst Pore size distribution Porosity of the catalyst bed Pore diameter Specific surface of a porous catalyst ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Most important characteristics of gas-liquid reactors are the Both A and B None of these Liquid hold-up Specific inter-facial area Both A and B None of these Liquid hold-up Specific inter-facial area ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The equilibrium constant of chemical reaction __________ in the presence of catalyst. Remains unaffected Decreases Can either increase or decrease (depends on the type of catalyst) Increases Remains unaffected Decreases Can either increase or decrease (depends on the type of catalyst) Increases ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering When the reaction occurs in the diffusion controlled region, the apparent activation energy as measured is only __________ the true value. Half None of these Twice Equal Half None of these Twice Equal ANSWER DOWNLOAD EXAMIANS APP
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