Chemical Reaction Engineering The exit age distribution curve E(t) for an ideal CSTR with the average residence time, τ, is given by 1 - e-t/τ 1 - (e-t/τ/T) E-t/τ/T E-t/τ 1 - e-t/τ 1 - (e-t/τ/T) E-t/τ/T E-t/τ ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The fractional volume change of the system for the isothermal gas phase reaction, A 3B , between no conversion and complete conversion is 1 0.5 3 2 1 0.5 3 2 ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Sometimes, batch process is preferred over continuous process, when the product Both A & B Neither A nor B Quality & yield can not be achieved in continuous processes, because of long residence time Sales demand is fluctuating Both A & B Neither A nor B Quality & yield can not be achieved in continuous processes, because of long residence time Sales demand is fluctuating ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering If the time required for half change is inversely proportional to the square of initial concentration and the velocity depends on the units in which the concentration term is expressed, then the order of reaction is 2 3 1 0 2 3 1 0 ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering A Catalyst Increases the equilibrium concentration of the product Changes the equilibrium constant of the reaction Shortens the time to reach the equilibrium None of these Increases the equilibrium concentration of the product Changes the equilibrium constant of the reaction Shortens the time to reach the equilibrium None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Chemical kinetics can predict the __________ of a chemical reaction. Neither A nor B Feasibility Rate Both A & B Neither A nor B Feasibility Rate Both A & B ANSWER DOWNLOAD EXAMIANS APP
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