Chemical Reaction Engineering __________ catalytic reaction is involved in the thermal cracking of gas oil. Heterogeneous Homogeneous non Homogeneous Heterogeneous non Heterogeneous Homogeneous non Homogeneous Heterogeneous non ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Which of the following is an independent variable for a batch tank reactor with uniform concentration and temperature? Useful volume of the tank Time None of these Diameter of the reactor Useful volume of the tank Time None of these Diameter of the reactor ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering During manufacture of H₂SO₄, the oxidation of SO₂ to SO₃ by oxygen is an en- dothermic reaction. The yield of SO₃ will be maximised, if the Pressure is reduced Temperature is increased Temperature is reduced and pressure is increased Temperature is increased and pressure is reduced Pressure is reduced Temperature is increased Temperature is reduced and pressure is increased Temperature is increased and pressure is reduced ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering For a first order reaction carried out in a plug flow reactor, the space time is K In C/C0 K In C0/C 1/K In C/C0 1/K In C0/C K In C/C0 K In C0/C 1/K In C/C0 1/K In C0/C ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering At a given value of E/R (ratio of activation energy and gas constant), the ratio of the rate constants at 500°K and 400°K is 2, if Arrhenious law is used. What will be this ratio, if transition state theory is used with the same value of E/R? 1.6 2.24 2 2.5 1.6 2.24 2 2.5 ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering An autothermal reactor is Isothermal in nature Most suitable for a second order reaction Most suitable for a reversible reaction Completely self-supporting in its thermal energy requirements Isothermal in nature Most suitable for a second order reaction Most suitable for a reversible reaction Completely self-supporting in its thermal energy requirements ANSWER DOWNLOAD EXAMIANS APP
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