What Is the Solubility of Al(OH)₃ in a Buffer Solution

question 31

Multiple Choice

What is the solubility of Al(OH) ₃ in a buffer solution with a pH of 10.00 at 25°C? K_sp for Al(OH) ₃ is 3.7 x 10^-15.

• A) 6.6 mg^.L^-1
• B) 8.4 mg^.L^-1
• C) 19 mg^.L^-1
• D) 290 mg^.L^-1
• E) None of the above

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