Ammonium Hydroxide Has The Formula

Ammonium Hydroxide Formula

Ammonium hydroxide, likewise known as ammonia h2o or ammoniacal liquor, is an inorganic chemical compound used in cleaning agents.

Formula and structure: The ammonium hydroxide chemic formula is NH₄OH. The molar mass is 35.04 g mol^-1 respectively. The chemical compound structure is formed by ane hydroxide anion (OH^-) and one ammonium cation NH4⁺ which share an ionic bail. Its chemical structure can be written as beneath, in the mutual representations used for organic molecules.

Occurrence: Ammonium hydroxide occurs naturally past the dissolution of ammonia in water.

Preparation: Ammonia hydroxide is formed by and large past the directly reaction of hydrogen and nitrogen catalyzed by a metal as atomic number 26. The resulting ammonia is added to water to form the ammonium hydroxide.

Physical properties: Ammonium hydroxide is a colorless liquid with a highly pungent odor. Ammonium hydroxide density is 0.91 g mL^-1. The melting points are -57.5 ºC and its humid signal is 37 ºC. It is highly miscible with h2o.

Chemical properties: Ammonium hydroxide is a weak basic compound that partially dissociates in h2o keeping the side by side equilibrium with ammonium ion and hydroxide ion:

NH_ivOH + H_twoO ⇌ NH_four ⁺ + OH⁻

The equilibrium is used to regulate the pH of solutions due to the ion OH- increases the pOH or basicity level of a solution.

Uses: Ammonium hydroxide is mostly used as household cleaner, for this purpose information technology can exist used a solution of i-3%. In chemical processes, information technology is used as a precursor to grade alkyl amines. Ammonium hydroxide is also used every bit a acidity regulator to reduce the acidity in food due to the release of hydroxide in solution.

Health effects / rubber hazards: Ammonium hydroxide is a strong irritant of eyes and respiratory tract. Information technology can besides crusade severe impairment to eyes and peel. Information technology is very toxic to aquatic life.