Chemical Reaction Engineering A liquid decomposes by irreversible first order kinetics and the half life period of this reaction is 8 minutes. The time required for 75% conversion of the liquid will be __________ minutes. 4 8 16 12 4 8 16 12 ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The rate constant of a chemical reaction increases by increasing the None of these Reactant's concentration Pressure Temperature None of these Reactant's concentration Pressure Temperature ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The equilibrium constant of a catalytic chemical reaction __________ due to the presence of a catalyst. Decreases Unpredictable from the data Remains unaffected Increases Decreases Unpredictable from the data Remains unaffected Increases ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Threshold energy in a reaction is equal to the Sum of A & B Neither A nor B Activation energy Normal energy of reactants Sum of A & B Neither A nor B Activation energy Normal energy of reactants ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Most important characteristics of gas-liquid reactors are the Both A and B Specific inter-facial area Liquid hold-up None of these Both A and B Specific inter-facial area Liquid hold-up None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Which one is the rate controlling step in a solid-gas non-catalytic reaction occurring at very high temperature? Ash layer diffusion Pore diffusion Film diffusion Chemical reaction Ash layer diffusion Pore diffusion Film diffusion Chemical reaction ANSWER DOWNLOAD EXAMIANS APP
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