Reaction of Cotton Fibers with Acids:
Cotton fibers are composed of cellulose, a polysaccharide. Acids can hydrolyze the glycosidic bonds in cellulose, which breaks down the polymer into glucose molecules. This process is known as acid hydrolysis.
Reaction of Cotton Fibers with Bases:
Bases can also hydrolyze the glycosidic bonds in cellulose, but they do so via a different mechanism than acids. Bases promote the formation of hydroxide ions, which attack the glycosidic bonds and break them apart. This process is known as alkaline hydrolysis.
Reaction of Cotton Fibers with Oxidizing Agents:
Oxidizing agents can react with the hydroxyl groups on the surface of cotton fibers to form carbonyl groups. This process is known as oxidation. Oxidation can weaken the cotton fibers and make them more susceptible to damage.
Reaction of Cotton Fibers with Reducing Agents:
Reducing agents can react with the carbonyl groups on the surface of cotton fibers to form hydroxyl groups. This process is known as reduction. Reduction can restore the strength of the cotton fibers and make them less susceptible to damage.