In a Saturated Solution of Aluminum Phosphate,AlPO₄,both [Al³⁺] and [PO₄^3-]

question 8

Multiple Choice

In a saturated solution of aluminum phosphate,AlPO₄,both [Al³⁺] and [PO₄^3-] = 7.9 × 10^-10 M.Calculate the value of the solubility product for this compound.

• A) 6.2 × 10^-19
• B) 2.8 × 10^-5
• C) 1.6 × 10^-9
• D) 4.0 × 10^-10

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Definitions:

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