Chemical Reaction Engineering Photo-chemical reactions occur in presence of Sunlight Monochromatic radiation only Darkness Solid catalysts Sunlight Monochromatic radiation only Darkness Solid catalysts ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering For an ideal plug flow reactor, the value of Peclet number is 1 ∞ 10 0 1 ∞ 10 0 ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering If n = overall order of a chemical reaction. a = initial concentration of reactant. t = time required to complete a definite fraction of the reaction. Then pick out the correct relationship. T ∝ an T ∝ 1/an - 1 T ∝ 1/an + 1 T ∝ 1/an T ∝ an T ∝ 1/an - 1 T ∝ 1/an + 1 T ∝ 1/an ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The unit of frequency factor in Arhenious equation is Same as that of activation energy None of these Dimensionless Same as that of rate constant Same as that of activation energy None of these Dimensionless Same as that of rate constant ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering If the time required to change the concentration of reactant to half its original value is independent of the initial concentration, the order of reaction is Zero Three One Two Zero Three One Two ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering An exothermic reaction takes place in an adiabatic reactor. The product temperature __________ reactor feed temperature. Is always greater than Is always equal to May be greater or less than Is always less than Is always greater than Is always equal to May be greater or less than Is always less than ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS