Chemical Reaction Engineering Consider the 'n' th order irreversible liquid phase reaction A → B. Which one of the following plots involving half life of the reaction (t1/2) and the initial reactant concentration (CA0) gives a straight line plot? CA0 Vs t1/2 CA0 Vs ln t1/2 Ln CA0 Vs ln t1/2 Ln CA0 Vs t1/2 CA0 Vs t1/2 CA0 Vs ln t1/2 Ln CA0 Vs ln t1/2 Ln CA0 Vs t1/2 ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Holding time for flow reactors is __________ the space time, for constant fluid density None of these Equal to Double Triple None of these Equal to Double Triple ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Space velocity Is a measure of the ease of the reaction Is the maximum feed rate pre unit volume of reactor for a given conversion All of these Describes the extensive operating characteristics of a tubular flow reactor Is a measure of the ease of the reaction Is the maximum feed rate pre unit volume of reactor for a given conversion All of these Describes the extensive operating characteristics of a tubular flow reactor ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Which of the following does not produce a change in the value of rate constant of a reaction? Concentration and catalyst Temperature None of these Pressure Concentration and catalyst Temperature None of these Pressure ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The knowledge of initial concentration and rate constant is necessary to determine the half life time of a reaction of __________ order. First Zero None of these Second First Zero None of these Second ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Which of the following fixes the volume of a batch reactor for a particular conversion and production rate? Operating conditions (e.g. pressure and temperature) None of these Density of mixture Rate constant Operating conditions (e.g. pressure and temperature) None of these Density of mixture Rate constant ANSWER DOWNLOAD EXAMIANS APP
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