Water can act as both an acid and a base, making it amphoteric. It can donate a proton (H+) to behave as an acid or accept a proton to act as a base. This property is known as self-ionization of water.
The pH of a solution containing 0.20 mol/L of acetic acid and its conjugate base, sodium acetate, depends on the specific concentrations of the acid and its conjugate base, as well as the ionization constant (Ka) of the acid. To calculate the pH, you need to set up an equilibrium expression and solve the equation.
Sulfuric acid is a Bronsted acid because it donates a proton (H+) in an acid-base reaction. It can act as a proton donor but not as a proton acceptor, which is the characteristic of a Bronsted base.
A base.
HC1 is hydrochloric acid, which is an acid. It is composed of hydrogen and chloride ions.
Water can act as both an acid and a base, making it amphoteric. It can donate a proton (H+) to behave as an acid or accept a proton to act as a base. This property is known as self-ionization of water.
The pH of a solution containing 0.20 mol/L of acetic acid and its conjugate base, sodium acetate, depends on the specific concentrations of the acid and its conjugate base, as well as the ionization constant (Ka) of the acid. To calculate the pH, you need to set up an equilibrium expression and solve the equation.
Aluminium is not an acid or a base, but it does react with both acids and alkalis.
Both are a substance
Am amphoteric substance can react as a base but also as an acid.
It is a Bronsted base.
it is a amphoteric metal and it can react with both acid and base. amphoteric metal shows properties of both acid and base
Sulfuric acid is a Bronsted acid because it donates a proton (H+) in an acid-base reaction. It can act as a proton donor but not as a proton acceptor, which is the characteristic of a Bronsted base.
A base.
it is neutral
both
both