Chemical Reaction Engineering In case of calcination of limestone, CaCO₃ CaO + CO₂, the addition of more of CaO will result in __________ in the concentration of CO₂. Decrease Unpredictable from the data No change Increase Decrease Unpredictable from the data No change Increase ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering B.E.T. method of finding out surface area of a catalyst, uses the extension of __________ isotherm. None of these Langmuir Freundlich Tempkin None of these Langmuir Freundlich Tempkin ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering reactant and product streams). The amount of heat to be removed is 2/3 kW 5/3 kW 1kW 4kW 2/3 kW 5/3 kW 1kW 4kW ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering In an ideal P.F.R. at steady state conditions The composition of reactants remains constant along a flow path There may be diffusion along the flow path There is no lateral mixing of fluid The conversion of the reactant varies from point to point along a flow path The composition of reactants remains constant along a flow path There may be diffusion along the flow path There is no lateral mixing of fluid The conversion of the reactant varies from point to point along a flow path ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Sometimes, batch process is preferred over continuous process, when the product Both A & B Quality & yield can not be achieved in continuous processes, because of long residence time Sales demand is fluctuating Neither A nor B Both A & B Quality & yield can not be achieved in continuous processes, because of long residence time Sales demand is fluctuating Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Rate of a chemical reaction is independent of the concentration of the reactants for a __________ reaction. Third order None of these Zero order Consecutive Third order None of these Zero order Consecutive ANSWER DOWNLOAD EXAMIANS APP
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