Chemical Reaction Engineering The catalytic activity of enzymes is due to their capacity to lower the __________ energy. Potential Activation None of these Kinetic Potential Activation None of these Kinetic ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering A reaction which is catalysed by an acid is also catalysed by any substance, which has a tendency to Gain a proton None of these Lose a proton Lose an electron Gain a proton None of these Lose a proton Lose an electron ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The rate constant of a first order reaction depends on the Concentration of the reactant Time Temperature Concentration of the product Concentration of the reactant Time Temperature Concentration of the product ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Catalyst is a substance, which __________ chemical reaction. Can either increase or decrease the speed of a Decreases the speed of a Increases the speed of a Alters the value of equilibrium constant in a reversible Can either increase or decrease the speed of a Decreases the speed of a Increases the speed of a Alters the value of equilibrium constant in a reversible ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering A reaction which is catalysed by a base is catalysed by all substances which have a tendency to Gain an electron Lose a proton Gain a proton None of these Gain an electron Lose a proton Gain a proton None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Which of the following factors control the design of a fluid-solid reactor? Flow patterns of solids and fluid in the reactor Size distribution of solids beingtreated Reaction kinetics for single particle, All of these Flow patterns of solids and fluid in the reactor Size distribution of solids beingtreated Reaction kinetics for single particle, All of these ANSWER DOWNLOAD EXAMIANS APP
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