Chemical Reaction Engineering Holding time for flow reactors is __________ the space time, for constant fluid density Double Equal to None of these Triple Double Equal to None of these Triple ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Reverse reaction in a chemical equilibrium is favoured by the Increase in the concentration of oneof the products None of these Removal of one of the products regularly Increase in the concentration of one of the reactants Increase in the concentration of oneof the products None of these Removal of one of the products regularly Increase in the concentration of one of the reactants ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Helium-mercury method can be used to determine the __________ of the catalyst particle. Porosity Pore volume All of these Solid density Porosity Pore volume All of these Solid density ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering An irreversible aqueous phase reaction, A + B → P, is carried out in an adiabatic mixed flow reactor. A feed containing 4kmole/m³ of each A and B enters the reactor at 8m³ /hr. If the temperature of the exit stream is never to exceed 390 K, what is the maximum inlet feed temperature allowed?(Data: Heat of reaction = - 50 kJ/mole, Density of the reacting mixture = 1000kg/m³, Specific heat of reacting mixture = 2kJ/kg.K)The above data can be assumed to be independent of temperature and composition. 390 290 190 490 390 290 190 490 ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Reactions with high activation energy are Temperature insensitive Very temperature sensitive Always reversible Always irreversible Temperature insensitive Very temperature sensitive Always reversible Always irreversible ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The rate constant of a chemical reaction increases by increasing the None of these Reactant's concentration Temperature Pressure None of these Reactant's concentration Temperature Pressure ANSWER DOWNLOAD EXAMIANS APP
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