Ca(OH)2 dissolves exothermically in water and the molar solubility of Ca(OH)2 decreased as the temperature increases....

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Chemistry

Ca(OH)2 dissolves exothermically in water and the molarsolubility of Ca(OH)2 decreased as the temperature increases. Whatare the signs of Delta H and Delta S for dissolving Ca(OH)2?

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First of all The equilibrium constantKsp for CaOH2 is Ksp Ca2OH2 Remember that the calcium ion concentration is half the hydroxide ion concentration determined by the titration The Gibbs Free Energy See Answer

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Ca(OH)2 dissolves exothermically in water and the molar solubility of Ca(OH)2 decreased as the temperature increases....

60.1K

Verified Solution

Question

Chemistry

Ca(OH)2 dissolves exothermically in water and the molarsolubility of Ca(OH)2 decreased as the temperature increases. Whatare the signs of Delta H and Delta S for dissolving Ca(OH)2?

Answer & Explanation Solved by verified expert

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