Chemical Reaction Engineering The heat of reaction Depends on the pressure only Is independent of the mechanism of reaction Depends on the mechanism of reaction only Depends on both pressure and mechanism of reaction Depends on the pressure only Is independent of the mechanism of reaction Depends on the mechanism of reaction only Depends on both pressure and mechanism of reaction ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The units of frequency factor in Arhenious equation Depend on the order of the reaction Are cycles per unit time Are the same as those of the rate constant Depend on temperature, pressure etc. of the reaction Depend on the order of the reaction Are cycles per unit time Are the same as those of the rate constant Depend on temperature, pressure etc. of the reaction ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Bulk diffusion in catalyst pore __________ with increase in pressure. Decreases Increases exponentially Remains unchanged Increases Decreases Increases exponentially Remains unchanged Increases ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering For the reaction, A + B → 2B + C, rA = -rB rA = 2rB rA = rB/2 rA = rB rA = -rB rA = 2rB rA = rB/2 rA = rB ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering A catalyst is said to be a negative catalyst, ifit Does not initiate the reaction Retards the rate of reaction All of these Reduces the value of equilibrium constant Does not initiate the reaction Retards the rate of reaction All of these Reduces the value of equilibrium constant ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Radioactive decay follows __________ order kinetics. First Third Second Zero First Third Second Zero ANSWER DOWNLOAD EXAMIANS APP
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