Q401
Open questionIn case of a __________ reactor, the composition in the reactor and at the exit of the reactor is the same.
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Chemical Reaction Engineering
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Q402
Open questionFor reactions in parallel viz A → P (desired product) and A → Q (unwanted product), if the order of the desired reaction is higher than that of the undesired reaction, a
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Q403
Open questionMaximum equilibrium conversion for endothermic reaction is obtained at the __________ temperature.
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Q404
Open questionThe gas phase reaction 2A ⇋ B is carried out in an isothermal plug flow reactor. The feed consists of 80 mole % A and 20 mole % inerts. If the conversion of A at the reactor exit is 50%, then at the outlet of the reactor is
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Q405
Open questionThe molecularity and the order of reaction respectively, for the hydrolysis of methyl acetate in presence of acids are
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Q406
Open questionFrom collison theory, the reaction rate constant is proportional to
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Q407
Open questionFor any reaction, we may write conversion as a function of
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Q408
Open questionIn flow reactors, the performance equations interrelate the rate of reaction to the
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Q409
Open questionThe space time is equivalent to the holding time in a steady state mixed reactor for
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Q410
Open questionFor a heterogeneous catalytic reaction
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Q411
Open questionIn a reversible chemical reaction having two reactants in equilibrium, if the concentration of the reactants are doubled, then the equilibrium constant will
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Q412
Open questionThe extent of a reaction is
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Q413
Open questionThe heat of reaction
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Q414
Open questionFor a homogeneous reaction of nth order, the dimension of the rate constant is given by
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Q415
Open questionFor identical flow rate and feed composition, X plug flow reactors (PER) in series with a total volume V gives the same conversion as single
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Q416
Open questionFor an autocatalytic reactor, the suitable reactor set up is
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Q417
Open question__________ gas is normally employed in B.E.T. method of finding out the surface area of catalyst.
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Q418
Open questionIf the time required to complete a definite fraction of reaction varies inversely as the concentration of the reactants, then the order of reaction is
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Q419
Open questionWhen an exothermic reversible reaction is conducted adiabatically, the rate of reaction
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Q420
Open questionFor an ideal gas mixture undergoing a reversible gaseous phase chemical reaction, the equilibrium constant
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