Chemical Reaction Engineering Ionic reactions occur in Any state Solutions Liquid state only Solid state only Any state Solutions Liquid state only Solid state only 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 Second None of these Zero First Second None of these Zero ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Collision theory gives the rate constant for bimolecular reaction as K α eE/RT None of these K α √T.e-E/RT K α e-E/RT K α eE/RT None of these K α √T.e-E/RT K α e-E/RT ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The reactions of high molecularity are rare, because Of very large activation energy of many bodies Of requirement of very large concentration for such reactions Of low probability of many body collisions Many body collisions are not favoured energetically Of very large activation energy of many bodies Of requirement of very large concentration for such reactions Of low probability of many body collisions Many body collisions are not favoured energetically ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Holding time for flow reactors is __________ the space time, for constant fluid density Triple Double Equal to None of these Triple Double Equal to None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Catalytic action in a catalytic chemical reaction follows from the ability of catalyst to change the Activation energy Heat of reaction None of these Equilibrium constant Activation energy Heat of reaction None of these Equilibrium constant ANSWER DOWNLOAD EXAMIANS APP
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