Chemical Reaction Engineering The rate constant of a chemical reaction decreases by decreasing the Pressure Temperature Concentration of reactants Duration of reaction Pressure Temperature Concentration of reactants Duration of reaction ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Which of the following will give maximum gas conversion? Fixed bed reactor Plug-flow catalytic reactor Fluidised bed reactor Semi-fluidised bed reactor Fixed bed reactor Plug-flow catalytic reactor Fluidised bed reactor Semi-fluidised bed reactor ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering A catalyst in a chemical reaction Increases the frequency of collisions of reacting species All of these Alters the reaction mechanism Decreases the activation energy Increases the frequency of collisions of reacting species All of these Alters the reaction mechanism Decreases the activation energy ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering When a catalyst increases the rate of forward reaction, the value of rate constant Remain same Decreases Becomes infinite Increases Remain same Decreases Becomes infinite Increases ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Space time in flow reactor is The reciprocal of the space velocity Both A and B Usually equal to the residence time A measure of its capacity The reciprocal of the space velocity Both A and B Usually equal to the residence time A measure of its capacity ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The catalyst in a first order chemical reaction changes the Equilibrium constant Heat of reaction Activation energy Heat of formation of the product Equilibrium constant Heat of reaction Activation energy Heat of formation of the product ANSWER DOWNLOAD EXAMIANS APP
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