Hidróxido
Hidróxido is a chemical compound containing the hydroxyl functional group, which consists of an oxygen atom covalently bonded to a hydrogen atom. In inorganic chemistry, hydroxides are typically ionic compounds formed between a metal cation and the hydroxide anion (OH-). These compounds are often formed when a base reacts with water, or when an oxide reacts with water. For example, sodium hydroxide (NaOH) is a common strong base formed by the reaction of sodium oxide with water.
Hydroxides exhibit a range of properties depending on the specific metal involved. Alkali metal hydroxides, such
The hydroxide ion (OH-) is amphoteric, meaning it can act as both an acid and a base.