As Cl- is a weak conjugate base it cannot further accept a proton. This can also be justified by understanding further hydrolysis of these ions. Therefore, ammonium chloride is an acidic salt. Therefore, NH4+ is a strong conjugate acid while Cl- is a weak conjugate base. Here, the NH4Cl hydrolysis to form an NH4+ ion, which is the conjugate acid of ammonia, while the Cl- ion which is the conjugate base of ammonia.ДЄ strong acid produces a weak conjugate base.ДЄ strong base produces a weak conjugate acid.ДЄ weak acid produces a strong conjugate base.ДЄ weak base produces a strong conjugate acid. In the case of NH4Cl the dissociation equation can be written as: When an acid or base is dissolved in an aqueous solution it results in dissociation of its molecules resulting in the formation of ions, therefore, the acidity or basicity of a substance in an aqueous solution can be understood by drawing its dissociation equation. Why is an aqueous solution of NH4Cl Acidic? The reaction for the preparation of NH4Cl is as follows:ДЄs clear from the above-mentioned chemical equation, NH4Cl is a neutralization product of hydrogen chloride, which is a strong acid and almost completely ionizes in the aqueous solution to form protons, and ammonia, which is known to be a weak base.ДЄs discussed earlier, the combination of strong acid and weak base results in the formation of an acidic salt. Lastly, the reaction of a strong acid with a strong base gives neutral salts. While basic salt is formed by the combination of weak acid along with a strong base. Strong acid along with weak base are known to form acidic salt. The acidic or basic nature of salt is determined by the strength of the acid and base that combine to form that salt.Д«y understanding the nature of its combining compounds the acidity or basicity of salt can also be estimated, viz,

Neutralization is the reaction between an acid and a base that results in the formation of a salt that derives its properties from its constituent i.e.

Conclusion Why NH4Cl acts as Acidic Salt?

Nh4cl mmass