Several factors can influence the rates of catalytic reactions:
Temperature: Generally, increasing temperature increases reaction rates, but it can also lead to catalyst deactivation. Pressure: Higher pressures can increase reaction rates, particularly in gas-phase reactions. Concentration of reactants: Higher concentrations generally lead to higher reaction rates. Surface area of the catalyst: A larger surface area provides more active sites for the reaction. Presence of inhibitors or poisons: These can decrease reaction rates by blocking active sites on the catalyst.