Chemical Reaction Engineering The single parameter model proposed for describing non-ideal flow is the __________ model. Both A & B Tank in series Dispersion Neither A nor B Both A & B Tank in series Dispersion Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering What is the value of 'n' if the reaction rate of the chemical reaction A → B, is proportional to CAn and it is found that the reaction rate triples, when the concentration of 'A' is increased 9 times ? 1/3 1/9 3 1/2 1/3 1/9 3 1/2 ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering A batch adiabatic reactor at an initial temperature of 373°K is being used for the reaction, A → B. Assume the heat of reaction is - 1kJ/mole at 373°K and heat capacity of both A and B to be constant and equal to 50J/mole.K. The temperature rise after a conversion of 0.5 will be 10°C 100°C 5°C 20°C 10°C 100°C 5°C 20°C ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering For the reaction, A + B → 2B + C, rA = 2rB rA = -rB rA = rB/2 rA = rB rA = 2rB rA = -rB rA = rB/2 rA = rB ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Transition state theory relates the above quantities as K ∝ T1.5 K ∝ e-E/RT K ∝ T.eE/RT K ∝ √T K ∝ T1.5 K ∝ e-E/RT K ∝ T.eE/RT K ∝ √T ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering A first order reaction requires two unequal sized CSTR. Which of the following gives higher yield ? Either of the arrangement A or B will give the same yield Smaller reactor followed by larger one Large reactor followed by smaller one Data insufficient, can Either of the arrangement A or B will give the same yield Smaller reactor followed by larger one Large reactor followed by smaller one Data insufficient, can ANSWER DOWNLOAD EXAMIANS APP
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