Chemical Reaction Engineering Shift conversion reaction Is non-catalytic Is highly exothermic Converts CO to CO₂ with steam Converts N₂ and H₂ into NH₃ Is non-catalytic Is highly exothermic Converts CO to CO₂ with steam Converts N₂ and H₂ into NH₃ ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Which of the following is a controlling factor in very fast heterogeneous reaction? Composition of reactant Temperature Pressure Heat and mass transfer effects Composition of reactant Temperature Pressure Heat and mass transfer effects ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering When an exothermic reversible reaction is conducted adiabatically, the rate of reaction Passes through a maximum Continuously decreases Passes through a minimum Continuously increases Passes through a maximum Continuously decreases Passes through a minimum Continuously increases ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering When the density of the reaction mixture is constant in a chemical reaction, the ratio of the mean residence time to space time is > 1 1 < 1 > 1 1 < 1 ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering A space time of 3 hours for a flow reactor means that Three reactor volumes of feed can be processed every hour The time required to process one reactor volume of feed (measured at specified conditions) is 3 hours Conversion is cent per cent after three hours It takes three hours to dump the entire volume of the reactor with feed Three reactor volumes of feed can be processed every hour The time required to process one reactor volume of feed (measured at specified conditions) is 3 hours Conversion is cent per cent after three hours It takes three hours to dump the entire volume of the reactor with feed ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Maximum equilibrium conversion for endothermic reaction is obtained at the __________ temperature. Lowest possible Room Highest possible Intermediate Lowest possible Room Highest possible Intermediate ANSWER DOWNLOAD EXAMIANS APP
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