What Is The Chemical Formula Of Ammonium Hydroxide?

The chemical formula for ammonia hydroxide is NH₄OH. It is also known as ammonia water. The other names for ammonia hydroxide are ammonical liquor, aqueous ammonia and aqua ammonia. Ammonium hydroxide is a solution of water. When ammonia is dissolved in water, it decomposes into ammonium ion and hydroxide ion.

NH₃ + H₂O ------ >NH₄⁺ + OH⁻

NH₄⁺ + OH⁻ ------ > NH₄OH