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OpenStudy (anonymous):
Nickel(II) nitrate was added to a saturated solution of nickel(II) hydroxide (Ksp = 2.0 x 10-15) until [Ni2+] = 0.0050 M. What is the pH of the solution? A) 7.44 B) 7.94 C) 7.80 D) 7.61 i don't understand the role NO3- plays
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OpenStudy (anonymous):
7.8
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