Chemical Reaction Engineering Carrier in a catalyst increases its Activity None of these Performance Surface area Activity None of these Performance Surface area ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Effectiveness factor (E) of a catalyst pellet is defined as, E = (actual rate within pore of catalyst/rate if notsnowed by pore diffusion) Effectiveness factor for a first order reaction is given by (where, T = Thiele modulus) Tan hT/T Tan hT/tan T None of these Tan T/T Tan hT/T Tan hT/tan T None of these Tan T/T ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering There is no correspondence between stoichiometry and the rate equation in case of a/an __________ reaction. Elementary Autocatalytic Non-elementary Multiple Elementary Autocatalytic Non-elementary Multiple ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Time required for 50% decomposition of a liquid in an isothermal batch reactor following first order kinetics is 2 minutes. The time required for 75% decomposition will be about __________ minutes. 3 6 8 4 3 6 8 4 ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The excess energy of reactants in a chemical reaction required to dissociate into products is termed as the __________ energy. Potential Binding Activation Threshold Potential Binding Activation Threshold ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Velocity of a reaction depends upon the Concentration of the reactants Temperature at which the reaction is carried All of these Nature of the reactants Concentration of the reactants Temperature at which the reaction is carried All of these Nature of the reactants ANSWER DOWNLOAD EXAMIANS APP
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