(Answered) 1 calculate the molar solubility of mgoh2nbspin a solution

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1) Calculate the molar solubility of Mg(OH)₂ in a solution that is basic with a pH of 12.52.

K_sp = [Mg²⁺][OH^-]² = 5.6 × 10^-12

Ans: _______ M

2) Use the solubility rules to decide which of the following compounds are soluble in water:

silver nitrate

Ca(NO₃)₂

FeCl₂

barium sulfate

Ni(OH)₂

copper(II) carbonate

Please shown your work for the first question please.

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