Ionic EquilibriumhardMCQ SINGLE⭐ Must-Do

Which of the following equations correctly relates the hydrolysis constant , ionization constant of Ionic Equilibrium Chemistry Question

Question

Which of the following equations correctly relates the hydrolysis constant $K_h$, ionization constant of the weak acid $K_a$, and weak base $K_b$ for a WA-WB salt?

Answer: D

💡 Solution & Explanation

For a salt derived from both a weak acid and a weak base, both the cation and anion hydrolyze. The combined equilibrium constant is derived as $K_h = K_w / (K_a \times K_b)$.

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