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Question
What is the molar solubility of zinc hydroxide at pH 12.40? For Zn(OH)2, Ksp=2.1x10-16; for Zn(OH)42-, Kf=2.8x1015.
A) 9.4 x10-26M
B) 1.5 x10-2M
C) 3.7 x10-4M
D) 3.7 x10-6M
E) 1.4 x10-8M
Answer
This answer is hidden. It contains 1 characters.
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