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April 16, 2014

Homework Help: CHEM, please help!

Posted by Kate on Sunday, March 18, 2012 at 10:47pm.

What pH buffer solution is needed to give a Ni2+ concentration of 2.5 x 10-3M in equilibrium with solid nickel hydroxide Ni(OH)2? Ksp = 6.0 x 10-16.

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