Definition: Ammonate is a chemical compound that consists of one nitrogen atom, two oxygen atoms, and three carbon atoms. It has a molecular formula of C4H8N2O. The word "ammonate" means "to form ammonia," which in turn implies the formation of ammonia gas (NH3) from the reactant nitrogen oxide (NO). This is the main chemical reaction that gives ammonia to light and oxygen, producing water. Ammonia has various applications, including as a fertilizer, in the production of fertilizers, and as an industrial chemical. The definition of "ammonate" can be extended to include other compounds that react with nitrogen gas to form ammonia. Examples of such compounds include ammonia, urea (NH3), and ammonium nitrate (NH4NO3). In summary, amonates are a type of compound that combines nitrogen with one or more oxygen atoms to form ammonia, which is a key component in the formation of light and oxygen gas and the production of nitrogen oxides.