Dihydrogen monoxide, sometimes referred to as dihydrogen oxide, is a colorless, odorless compound of two hydrogen atoms locked via a covalent bond with a single atom of oxygen. The resulting molecule is sometimes abbreviated H20. According to the University of Arizona, this compound is most commonly referred to as "water."
According to the University of Arizona, dihydrogen monoxide molecules are highly polarized as a result of their uneven distribution of electrons. This polarity is largely responsible for the compound's effectiveness as a solvent that readily dissolves ionic solutes to form electrolytes. It is also highly effective at hydrating polar solutes such as ethanol.