Chemical Reaction Engineering The conversion of a reactant, undergoing a first order reaction, at a time equal to three times the half life of the reaction is 0.5 0.425 0.875 Data insufficient to calculate 0.5 0.425 0.875 Data insufficient to calculate ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering In a/an __________ reactor, there is exchange of heat with the surroundings with sizeable temperature variation. Non-adiabatic Adiabatic Isothermal None of these Non-adiabatic Adiabatic Isothermal None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The value of 'n' for a chemical reaction A → B, whose reaction rate is → CAn, will be __________ if the rate of the reaction increases by a factor of 8, when the concentration of is doubled. 1 2 3 1 2 3 ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Fluidised bed reactor is characterised by Very small pressure drop Comparatively smaller equipment Absence of continuous catalyst regeneration facility Uniformity of temperature Very small pressure drop Comparatively smaller equipment Absence of continuous catalyst regeneration facility Uniformity of temperature ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The units of frequency factor in Arhenious equation Depend on the order of the reaction Depend on temperature, pressure etc. of the reaction Are the same as those of the rate constant Are cycles per unit time Depend on the order of the reaction Depend on temperature, pressure etc. of the reaction Are the same as those of the rate constant Are cycles per unit time ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering For a zero order reaction, the concentration of product increases with the Decrease in total pressure Increase in initial concentration Increase of reaction time Total pressure Decrease in total pressure Increase in initial concentration Increase of reaction time Total pressure ANSWER DOWNLOAD EXAMIANS APP
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