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Solved: Write equations to show whether the solubility of
Chapter 20, Problem 61P(choose chapter or problem)
QUESTION:
Problem 61P
Write equations to show whether the solubility of either of the following is affected by pH: (a) CuBr; (b) Ca3(PO4)2.
Questions & Answers
QUESTION:
Problem 61P
Write equations to show whether the solubility of either of the following is affected by pH: (a) CuBr; (b) Ca3(PO4)2.
ANSWER:
Step 1 of 3
The solubility of ionic compounds containing basic anions increases as the pH of the solution falls. Changes in pH have no effect on solubility for ionic compounds containing anions with low basicity, such as the conjugate bases of strong acids.