Solubility Product Constant Interpretation
A student determines the solubility product constant, $K_{sp}$, for a slightly soluble salt by measuring the equilibrium concentrations of its ions in solution. The student concludes that the value of $K_{sp}$ indicates the spontaneity of the dissolution process. Which of the following statements provides the correct interpretation of $K_{sp}$?
A
Ksp values are directly related to the reaction’s Gibbs free energy.
B
Ksp values indicate the speed at which a salt dissolves.
C
A higher Ksp means the reaction is more exothermic.
D
Ksp indicates the solubility of the salt, not the reaction’s spontaneity.
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