Chemical Reaction Engineering Chemical reaction rate of a component depends upon the Composition of the component only Temperature of the system All of these Pressure of the system Composition of the component only Temperature of the system All of these Pressure of the system ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Enzymes are destroyed, when the Reactant's concentration is very high Reactant's concentration is very low Temperature is very high Reaction rate is independent of the reactant's concentration Reactant's concentration is very high Reactant's concentration is very low Temperature is very high Reaction rate is independent of the reactant's concentration ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Equilibrium of a chemical reaction as viewed by kinetics is a __________ state. Dynamic unsteady Static steady None of these Dynamic steady Dynamic unsteady Static steady None of these Dynamic steady ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Overall rate of reaction in a heterogenous catalytic reaction depends upon the mass and energy transfer from the fluid to solid surface and its rate of reaction is usually __________ the concentration of catalyst, if it does not entail a chain mechanism. Inversely proportional to Independent of Proportional to Proportional to the square of Inversely proportional to Independent of Proportional to Proportional to the square of ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Rate constant 'k' and absolute temperature 'T' are related by collision theory (for bimolecular) as k ∝ exp(-E/RT) k ∝ T k ∝ T1.5 k ∝ √T k ∝ exp(-E/RT) k ∝ T k ∝ T1.5 k ∝ √T ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering What is the order of a chemical reaction in which doubling the initial concentration of the reactants doubles the half life time of the reaction? 1 Zero 3 2 1 Zero 3 2 ANSWER DOWNLOAD EXAMIANS APP
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