How Do Alkali Metal Compounds Affect Catalytic Activity?
Alkali metal compounds influence catalytic activity by altering the physical and chemical properties of the catalyst. For instance, they can induce changes in the surface acidity or basicity, which in turn affects the adsorption and desorption of reactants and products. They can also change the electronic properties of the catalyst, thereby enhancing its ability to activate certain molecules or stabilize reaction intermediates.
