Question

Write the formula of ammonium hydroxide

Answer 1

Hint: Most household and commercial cleaners contain ammonium hydroxide as a cleaning agent and sanitizer. Ammonium hydroxide is also used in the production of fertilisers, plastics, rayon, and rubber. Aluminum alloys, nickel, copper alloys, and galvanised surfaces are all corroded by aqueous ammonia.

Complete answer:
Ammonia solution is a solution of ammonia in water, also known as ammonia water, ammonium hydroxide, ammoniacal liquor, ammonia liquor, aqua ammonia, aqueous ammonia, or (inaccurately) ammonia. The letters $NH_3$ are used to represent it (aq). Despite the fact that the term ammonium hydroxide implies an alkali with the composition $[NH_4^+][OH^-]$, it is difficult to separate NH₄OH samples. Except in highly dilute solutions, the ions NH₄⁺ and OH⁻ do not substitute for a large proportion of the overall volume of ammonia.
Saturating water with gaseous ammonia produces ammonium hydroxide. Without the use of a drying hose, ammonia gas is produced and transferred directly from the flask into an empty gas washing container, which is used to absorb any solid particles that are mechanically transported.
\[N{H_3} + {H_2}O \to N{H_4}OH\]
The molecular formula of Ammonium Hydroxide is \[N{H_4}OH\]
Aqueous ammonia is used as a complexant and basis in conventional qualitative inorganic analysis. Copper(II) solutions lend it a deep blue coloration, as do several amines. Silver oxide residues, such as those produced by Tollens' reagent, may be dissolved in ammonia solution. It's commonly used in cleaning solutions for gold, silver, and platinum jewellery, but it can damage porous gemstones like opals and pearls.

Note:
As for other gases, ammonia's solubility in solvent liquids decreases as the solvent's temperature rises. If the concentration of liquid ammonia increases, the density of ammonia solutions decreases. A saturated solution with a density of 0.88 g/ml and a molarity of approximately 18 mol/L at $15.6^oC (60.1^oF)$ contains 35.6 percent ammonia by mass, 308 gram of ammonia per litre of solution, and has a density of 0.88 g/ml at $15.6^oC (60.1^oF$). The density of the saturated solution increases as the molarity of the saturated solution reduces at higher temperatures. Ammonia gas is generated when saturated solutions are heated.