Surface Chemistry, Short Notes.
adsorption ➭ Production of high vacuum. ➭ Gas masks. ➭ Humidity control. ➭ Removal of coloring matter from solutions. ➭ Catalysis. ➭ Separation of inert gases. ➭ Chromatography. Catalysis Catalysis is the process by which a substance called a catalyst can change the rate of a chemical reaction