Multiple Choice
A solution of NaF is added dropwise to a solution that is 0.0144 mol L-1 in Ba2+. When the concentration of F- exceeds ________ mol L-1, BaF2 will precipitate. Neglect volume changes. For BaF2, Ksp = 1.7 × 10-6.
A) 5.9 × 10-5
B) 1.1 × 10-2
C) 2.4 × 10-8
D) 2.7 × 10-3
E) 1.2 × 10-4
Correct Answer:
Verified
Correct Answer:
Verified
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