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a. For a generic weak monoprotic acid, HA, write out the acid dissociation equilibrium as well as the expression for Ka.

b. Write out the equilibrium that results when a salt solution of the conjugate base of this acid is dissolved in water. What is the equilibrium constant expression for this situation?

c. The two equilibrium constants in parts a and b are related. Using the similarities in the equilibrium constant expressions, derive the relationship.

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