Sucrose is classified as a compound. It is a chemical substance made up of two different elements: carbon (C) and oxygen (O). Specifically, sucrose is a disaccharide, which means it consists of two monosaccharides, glucose and fructose, bound together by a glycosidic bond.
The molecular formula for sucrose is C12H22O11. This indicates that it contains twelve carbon atoms, twenty-two hydrogen atoms, and eleven oxygen atoms arranged in a specific way to form the compound sucrose. Unlike elements, which consist of only one type of atom, or mixtures, which contain two or more substances that are not chemically combined, a compound like sucrose has a uniform composition and specific chemical properties.
In summary, as a compound formed from different elements, sucrose has distinct characteristics that set it apart from elements and mixtures.