Chemical Reaction Engineering Holding time for flow reactors is __________ the space time, for constant fluid density Equal to Triple None of these Double Equal to Triple None of these Double ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering From collison theory, the reaction rate constant is proportional to Exp(- E/RT) √T Tm.exp(- E/RT) Exp(- E/2RT) Exp(- E/RT) √T Tm.exp(- E/RT) Exp(- E/2RT) ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering A batch reactor suffers from following disadvantage. High shutdown time requirement for emptying, cleaning and refilling High labour and handling cost Poor product quality control All of these High shutdown time requirement for emptying, cleaning and refilling High labour and handling cost Poor product quality control All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Arrhenious equation represents graphically the variation between the __________ and temperature. Rate constant Frequency factor Activation energy Rate of reaction Rate constant Frequency factor Activation energy Rate of reaction ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The catalyst in a first order chemical reaction changes the Equilibrium constant Activation energy Heat of formation of the product Heat of reaction Equilibrium constant Activation energy Heat of formation of the product Heat of reaction ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Which of the following is the most suitable for very high pressure gas phase reaction? Stirred tank reactor Batch reactor Fluidised bed reactor Tubular flow reactor Stirred tank reactor Batch reactor Fluidised bed reactor Tubular flow reactor ANSWER DOWNLOAD EXAMIANS APP
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