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What Is the Molar Solubility of Calcium Hydroxide ( Ca(OH)2)

Question 65

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What is the molar solubility of calcium hydroxide ( Ca(OH) 2) in water? The solubility-product constant for CaOH2 is 4.5 × 10-6 at What is the molar solubility of calcium hydroxide ( Ca(OH) <sub>2</sub>) in water? The solubility-product constant for CaOH<sub>2</sub> is 4.5 × 10<sup>-6</sup> at A) 1.5 × 10<sup>-6</sup> mol L<sup>-1</sup> B) 3.0 × 10<sup>-3</sup> mol L<sup>-</sup><sup>1</sup> C) 1.1 × 10<sup>-3</sup> mol L<sup>-1</sup> D) 1.7 × 10<sup>-2</sup> mol L<sup>-1</sup> E) 1.0 × 10<sup>-2</sup> mol L<sup>-1</sup>


A) 1.5 × 10-6 mol L-1
B) 3.0 × 10-3 mol L-1
C) 1.1 × 10-3 mol L-1
D) 1.7 × 10-2 mol L-1
E) 1.0 × 10-2 mol L-1

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