The carbonate (CO₃^2-)/bicarbonate (HCO₃^-)pair represents a base and its conjugate acid.

Question

Quizplus · Accepted Answer

The carbonate/bicarbonate pair can act as a base or an acid depending on the conditions. Carbonate can accept a proton to form bicarbonate, acting as a base, while bicarbonate can donate a proton to form carbonate, acting as an acid. Therefore, the carbonate/bicarbonate pair represents a base and its conjugate acid.

The Carbonate (CO32-)/bicarbonate (HCO3-)pair Represents a Base and Its Conjugate

The Carbonate (CO₃^2-)/bicarbonate (HCO₃^-)pair Represents a Base and Its Conjugate