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Why is the aqueous solution of NH4Cl acidic while that na2co3 is basic?

Due to the presence of an excess of H3O+ ions, the resulting solution of NH4Cl is acidic.

Why an aqueous solution of NH4Cl is acidic?

Ammonium chloride NH4Cl is the salt of a strong acid hydrochloric acid HCl and a weak base ammonium hydroxide NH4OH so an aqueous solution of ammonium chloride is acidic in nature.

Why an aqueous solution of na2co3 is acidic?

Sodium carbonate reacts with water to from sodium hydroxide and carbonic acid. Since the base is strong while acid is erak, the solution is basec and not acidic.

Is NH4Cl acidic when dissolved in water?

Ammonium chloride, a water-soluble salt of ammonia, is slightly acidic as a water-based solution.

Is NH4Cl solution acidic or basic?

A salt formed from reaction of a weak base and a strong acid should give an acidic solution. For example, NH4Cl is formed from the reaction of NH3, a weak base, and HCl, a strong acid.

What is the aqueous solution of NH4Cl?

Ammonium chloride is an inorganic salt. The formula of ammonium chloride is \[N{H_4}Cl\] . So, the Aqueous solution of \[\;N{H_4}Cl\] is acidic in nature due to the behavior of ion \[\;N{H_4}^ +\] in the solution. So, the correct option is, A.

Why is aqueous solution of fecl3 acidic?

An aqueous solution of FeCl3 salt undergoes hydrolysis and forms HCl. This strong acid releases H+ ions in the solution. Hence, the resulting solution is acidic and turns blue litmus turns red.

Is NH4Cl an acidic salt?

Ammonium chloride (chemical formula NH4Cl) is an acidic salt since it is a salt of a strong acid, namely hydrochloric acid, and a weak base, namely ammonium hydroxide.

Is NH4Cl solution acidic basic or neutral?

NH4Cl is an acidic salt in nature formed from the neutralization of strong acid (HCl) with a weak base (NH4OH). The aqueous solution of ammonium chloride is slightly acidic having a pH value range from 4.5 to 6.

Is NH4Cl acidic or basic?

Why is NH4Cl basic?

As we know, NH4Cl is a salt of a weak base(NH4OH) and strong acid(HCl). According to the concept of salt, when a neutralization reaction carries out between a strong base and weak acid then the salt is formed which is called a basic salt.

Is the solution of NH4Cl acidic or basic?

So the Solution of NH4Cl will be acidic. Ammonium chloride is a salt of a weak base ammonia and stronger acid HCl. It will undergo hydrolysis in water to produce H+ ions making it acidic. Hydrolysis of NH4+ ion produces a weak base and hydrogen ions , which makes it aqueous solution acidic.

Is ammonium chloride an acid or base?

Ammonium chloride is a salt of a weak base ammonia and stronger acid HCl. It will undergo hydrolysis in water to produce H+ ions making it acidic. Hydrolysis of NH4+ ion produces a weak base and hydrogen ions , which makes it aqueous solution acidic.

What is the conjugate acid and base of NH4+?

NH 4+ also called ammonium ion is the conjugate acid of ammonia and chloride ion (Cl –) is a conjugate base of hydrogen chloride. A very strong acid always forms a weak conjugate base. A very strong base always forms a weak conjugate acid. A very weak acid always forms a strong conjugate base.

Why does hydronium chloride make a solution acidic?

The hydronium ions formed make the solution acidic, as the corresponding chloride anions are less effective at taking up those protons (chloride ions being a weak conjugate base) than water molecules. What is the reaction between ammonium chloride and water?