Chemistry

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Calculate the number of grams of solid Mg(OH)2 that will dissolve in 650 mL of water. For Mg(OH)2, Ksp = 1.5 x 10-11. Assume no volume change for the solution when the solid is added.
A. 0.0093
B. 0.0059
C. 0.012
D. 0.019
E. 0.060

I got 0.0059, but I'm not sure if this is correct or not.

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