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The Ksp of Al(OH)3 Is 2

Question 137

Multiple Choice

The Ksp of Al(OH) 3 is 2.0 × 10-32. At what pH will a 0.2 M Al3+ solution begin to show precipitation of Al(OH) 3?


A) 8.4
B) 5.6
C) 3.7
D) 10.3
E) 1.0

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