The product of the concentrations of each ion in saturated solution of a sparingly soluble salt at the power of their relative concentrations is:
Correct answer: A. Ksp
- A. Ksp
- B. Ka
- C. Kb
- D. Kw
Explanation
Ksp is the solubility product. It is the product of the concentration of ions of salt at equilibrium. Ksp = (A+)(B-) for the salt AB
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About Chemical Equilibrium
Reversible reactions reach dynamic equilibrium when forward and reverse rates become equal, and Le Chatelier's principle predicts the effect of changing concentration, pressure or temperature. The chapter also covers solubility product, the common ion effect, buffer action and the conditions used in Haber's process, with equilibrium shifts distinguished from changes in the equilibrium constant.
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