Silver Phosphate Is Less Soluble in Na₃PO₄ Than in Water

question 30

Multiple Choice

Silver phosphate is less soluble in Na₃PO₄ than in water because

• A) a common ion displaces the solubility equilibrium towards the undissolved solute.
• B) some insoluble compounds are amphoteric.
• C) the solubility of most salts increases as temperature increases.
• D) the formation of complex ions displaces the solubility equilibrium to the right.
• E) the solubility of many salts is affected by the pH of the solution.

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