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Posted by on Wednesday, March 27, 2013 at 10:35am.

Calculate the solubility of Mn(OH)2 in grams per liter when buffered at each of the following.

(a) pH 7.7

(b) pH 9.6

(c) pH 11.3

  • chemistry - , Wednesday, March 27, 2013 at 12:02pm

    Ksp = (Mn^2+)(OH^-)^2
    Convert pH 7.7 to OH^-, then substitute into Ksp expression and solve for Mn^2+

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