Chemical Reaction Engineering Which of the following is a controlling factor in very fast heterogeneous reaction? Heat and mass transfer effects Pressure Composition of reactant Temperature Heat and mass transfer effects Pressure Composition of reactant Temperature ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Design of heterogeous catalytic reactor involves consideration of __________ steps. Both A & B Neither A nor B Only physical Only chemical Both A & B Neither A nor B Only physical Only chemical ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Which of the following factors control the design of a fluid-solid reactor? Reaction kinetics for single particle, Size distribution of solids beingtreated Flow patterns of solids and fluid in the reactor All of these Reaction kinetics for single particle, Size distribution of solids beingtreated Flow patterns of solids and fluid in the reactor All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering A catalyst is said to be a negative catalyst, ifit Retards the rate of reaction Reduces the value of equilibrium constant All of these Does not initiate the reaction Retards the rate of reaction Reduces the value of equilibrium constant All of these Does not initiate the reaction ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Given, 3H₂ + CO = CH₄ + H₂O, KP = 101.84 and, 4H₂ + CO₂ = CH₄ + 2H₂O, KP = 101.17the KP for the reaction CO + H₂O = CO₂ + H₂ is 103.01 10-0.67 10-3.01 L00.67 103.01 10-0.67 10-3.01 L00.67 ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering For a homogeneous reaction of nth order, the dimension of the rate constant is given by None of these (concentration)1 - n/(time) (concentration)n - 1/(time) L/(time)n None of these (concentration)1 - n/(time) (concentration)n - 1/(time) L/(time)n ANSWER DOWNLOAD EXAMIANS APP
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