Chemical Reaction Engineering Photo-chemical reactions occur in presence of Solid catalysts Darkness Sunlight Monochromatic radiation only Solid catalysts Darkness Sunlight Monochromatic radiation only ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The 'E' curve for a non-ideal reactor defines the fraction of fluid having age between t and t + dt In the reactor Averaged over the inlet and outlet At the outlet At the inlet In the reactor Averaged over the inlet and outlet At the outlet At the inlet ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering A catalyst in a chemical reaction __________ free energy change in the reaction. Decreases Increases Either A or B; depends on the type of catalyst Neither A nor B Decreases Increases Either A or B; depends on the type of catalyst Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering With an increase in pressure in gaseous phase chemical reactions, the fractional conversion __________ when the number of moles decreases. Increases Unpredictable from the data Decreases Remains unaffected Increases Unpredictable from the data Decreases Remains unaffected ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering For a gaseous phase reaction, rate of reaction is equal to K. CA . CB. If the volume of the reactor is suddenly reduced to l/4th of its initial volume, then the rate of reaction compared to the original rate will be __________ times. 43846 8 16 43838 43846 8 16 43838 ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering With decrease in temperature, the equilibrium conversion of a reversible endother- mic reaction Increases linearly with temperature Increases Decreases Remains unaffected Increases linearly with temperature Increases Decreases Remains unaffected ANSWER DOWNLOAD EXAMIANS APP
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