Sodium hydroxide is a strong base while Ferric hydroxide is a strong acid.

Question :Sodium hydroxide is a strong base while Ferric hydroxide is a strong acid.

The correct answer is -This statement is not correct. Sodium hydroxide (NaOH) is indeed a strong base, but ferric hydroxide (Fe(OH)3) is not a strong acid.

In fact, ferric hydroxide is a basic substance that has weak acidic properties. It is an amphoteric compound, which means it can act as both an acid and a base depending on the reaction conditions. In water, ferric hydroxide can act as a base and undergoes a limited amount of hydrolysis to form hydroxide ions (OH-) and ferric ions (Fe3+).

A strong acid is a substance that dissociates completely in water to form hydrogen ions (H+), while a strong base dissociates completely in water to form hydroxide ions (OH-). Sodium hydroxide is considered a strong base because it completely dissociates in water to produce hydroxide ions and sodium ions.

In summary, sodium hydroxide is a strong base, while ferric hydroxide is an amphoteric compound that acts as a weak acid in certain conditions and a weak base in others.