Ammonia is amphoteric because it can act as both a Brønsted-Lowry acid and base. In an acid-base reaction, ammonia can donate a proton (H+) to act as an acid:
NH3 + H2O ⇌ NH4+ + OH-
And it can also accept a proton to act as a base:
NH3 + H+ ⇌ NH4+
No, in order for a substance to be considered amphoteric it must be able to act as an acid and a base. Sodium sulfite will only act as a base, and thus it is not amphoteric.
No, according to the Brønsted-Lowry concept, an amphoteric substance can act as both an acid and a base. Ammonia (NH3) is a weak base, as it can accept a proton (H+) to form its conjugate acid NH4+. It does not have the ability to donate a proton, so it is not considered amphoteric according to the Brønsted-Lowry concept.
Yes, ammonia (NH3) is amphoteric, meaning it can act as both an acid and a base depending on the reactant it is combined with. It can donate a proton (H+) to act as a base or accept a proton to act as an acid.
Yes, ammonia (NH3) is amphoteric. It can act as a base in the presence of an acid, accepting a proton to form ammonium ion (NH4+), and it can also act as an acid in the presence of a base, donating a proton to form amide ion (NH2-).
Ammonia is amphoteric because it can act as both an acid and a base. In acidic solutions, ammonia can accept a proton (H+) to form the ammonium ion (NH4+), acting as a base. In basic solutions, ammonia can donate a lone pair of electrons to react with water, forming hydroxide ions (OH-) and acting as an acid.
No, in order for a substance to be considered amphoteric it must be able to act as an acid and a base. Sodium sulfite will only act as a base, and thus it is not amphoteric.
No, according to the Brønsted-Lowry concept, an amphoteric substance can act as both an acid and a base. Ammonia (NH3) is a weak base, as it can accept a proton (H+) to form its conjugate acid NH4+. It does not have the ability to donate a proton, so it is not considered amphoteric according to the Brønsted-Lowry concept.
Yes, ammonia (NH3) is amphoteric, meaning it can act as both an acid and a base depending on the reactant it is combined with. It can donate a proton (H+) to act as a base or accept a proton to act as an acid.
Yes, ammonia (NH3) is amphoteric. It can act as a base in the presence of an acid, accepting a proton to form ammonium ion (NH4+), and it can also act as an acid in the presence of a base, donating a proton to form amide ion (NH2-).
Ammonia is amphoteric because it can act as both an acid and a base. In acidic solutions, ammonia can accept a proton (H+) to form the ammonium ion (NH4+), acting as a base. In basic solutions, ammonia can donate a lone pair of electrons to react with water, forming hydroxide ions (OH-) and acting as an acid.
all are amphoteric ic solutions because in ammonia plus acetic acid case ammonia is base and acetic acid is acid , in next water will behave as base and in last case water will react as acid .
NH4OH(aq) + HNO3(aq) --> NH4NO3(aq) + H2O(l) Aqueous ammonium nitrate and water are products.
Sodium chloride is not amphoteric.
Ammonia factories produce the gas ammonia (NH3).
chemicals and urea and ammonia
Ammonia is often used in cleaning solutions. We studied ammonia in chemistry class.
sulphate ion is not amphoteric because according to Bronsted-Lowry concept an amphoteric specie is that which can donate as well as accept aproton but sulphate ion is not capable of donating proton so it is not amphoteric