Chemical Reaction Engineering A photochemical reaction is All of these Catalysed by light Initiated by light Accompanied with emission of light All of these Catalysed by light Initiated by light Accompanied with emission of light ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering In a reversible reaction, a catalyst increases the rate of forward reaction And the backward reaction equally Only And decreases that of the backward reaction To a greater extent than that of the backward reaction And the backward reaction equally Only And decreases that of the backward reaction To a greater extent than that of the backward reaction ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The rate of forward reaction, at chemical equilibrium is____the rate of backward reaction. Either B or C Equal to More than Less than Either B or C Equal to More than Less than ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Signal normally used to study non-ideal flow by stimulus response technique is __________ input. Neither A nor B Step Both A & B Pulse Neither A nor B Step Both A & B Pulse ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Exposure of a photographic plate to produce a latent image is an example of __________ reaction. Very fast Both B and C Photochemical Very slow Very fast Both B and C Photochemical Very slow ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Rate constant for a first order reaction does not depend upon reaction time, extent of reaction and the initial concentration of reactants ; but it is a function of reaction temperature. In a chemical reaction, the time required to reduce the concentration of reactant from 100 gm moles/litre to 50 gm moles/litre is same as that required to reduce it from 2 gm moles/litre to 1 gm mole/litre in the same volume. Then the order of this reaction is 2 0 3 1 2 0 3 1 ANSWER DOWNLOAD EXAMIANS APP
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