Chemical Reaction Engineering For a homogeneous reaction of nth order, the dimension of the rate constant is given by (concentration)n - 1/(time) L/(time)n None of these (concentration)1 - n/(time) (concentration)n - 1/(time) L/(time)n None of these (concentration)1 - n/(time) ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The order of a chemical reaction is None of these An experimentally determined quantity Always equal to the total stoichiometric number of reactants Never fractional None of these An experimentally determined quantity Always equal to the total stoichiometric number of reactants Never fractional ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering When the reaction occurs in the diffusion controlled region, the apparent activation energy as measured is only __________ the true value. Half Equal Twice None of these Half Equal Twice None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering In case of a/an __________ chemical reaction, conversion increases with the rise in temperature. Irreversible exothermic Reversible endothermic Reversible exothermic Irreversible endothermic Irreversible exothermic Reversible endothermic Reversible exothermic Irreversible endothermic ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Molecularity of an elementary reaction, P + Q → R + S is 3 4 1 2 3 4 1 2 ANSWER DOWNLOAD EXAMIANS APP
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? Ln CA0 Vs t1/2 CA0 Vs ln t1/2 CA0 Vs t1/2 Ln CA0 Vs ln t1/2 Ln CA0 Vs t1/2 CA0 Vs ln t1/2 CA0 Vs t1/2 Ln CA0 Vs ln t1/2 ANSWER DOWNLOAD EXAMIANS APP
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