Chemical Reaction Engineering Which of the following will give maximum gas conversion? Plug-flow catalytic reactor Fixed bed reactor Fluidised bed reactor Semi-fluidised bed reactor Plug-flow catalytic reactor Fixed bed reactor Fluidised bed reactor Semi-fluidised bed reactor ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The conversion of a reactant, undergoing a first order reaction, at a time equal to three times the half life of the reaction is 0.425 0.5 Data insufficient to calculate 0.875 0.425 0.5 Data insufficient to calculate 0.875 ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering For the chemical reaction X → Y, it is observed that, on doubling the concentration of 'X', the reaction rate quadruples. If the reaction rate is proportional to Cxn, then what is the value of 'n' ? 2 4 43834 16 2 4 43834 16 ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The rate of reaction does not decrease appreciably as the reaction proceeds in case of __________ reactions. Endothermic Autocatalytic Exothermic Autothermal Endothermic Autocatalytic Exothermic Autothermal ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Integral method for analysing the kinetic data is used Both A and B For testing specific mechanisms with simple rate expressions None of these When the data are scattered Both A and B For testing specific mechanisms with simple rate expressions None of these When the data are scattered ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The temperature dependence of reaction rate constant (K) by Arhenius law is given by K α e-E/RT K α eE/RT K α √T . e-E/RT K α T . e-E/RT K α e-E/RT K α eE/RT K α √T . e-E/RT K α T . e-E/RT ANSWER DOWNLOAD EXAMIANS APP
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