The solubility of Mg(OH)2 is 9.63 mg Mg(OH)2 per 100 mL solution at 25 oC. What is the pOH of Mg(OH)2 at this temperature?
Molar mass Mg(OH)2 = 58.3 g/mol
A. 0.78
B. 2.48
C. 2.78
D. 3.08
E. 3.78
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The solubility of Mg(OH)2 is 9.63 mg Mg(OH)2 per 100 mL solution at 25 oC. What...
Question 3 The solubility of Mg(OH)2: (58.3 g/mol) is 9.63 mg Mg(OH)2/100.0 mL solution at 25 °C. What is the poH of Mg(OH)2 at this temperature?Question 4 What is the pH of a 0.7 mol/L benzoic acid (C6H5COOH, Ka =6.6x10-5) solution?
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