The solubility of magnesium phosphate is 2.27 × 10-3 g/1.0 L of solution. What is the Ksp for Mg3(PO4)2?
(a) 6.5×10-12
(b) 6.0×10-14
(c) 5.2 × 10-24
(d) 4.8×10-26
(e) 1.0×10-26
The solubility of magnesium phosphate is 2.27 × 10-3 g/1.0 L of solution. What is the...
The solubility of magnesium phosphate is 8.64 × 10-4 mole per liter of solution. What is the Ksp for Mg3(PO4)2? 1. 6.5 × 10-12 2. 5.2 × 10-14 3. 5.2 × 10-28 4. 4.8 × 10-26 5. 1.0 × 10-26
The solubility of magnesium phosphate is 2.27* 10-3 g/L. Calculate the molar solubility of magnesium phosphate O A 2.27 x 10-3 g/L OB. 8.63 x 10 mol/L O C 5.97 x 10-7 mol/L OD. 1.03 x 10 mol/L
10. Magnesium phosphate, Mg3(PO4)2, has a solubility product constant of 2.27 x 10. a. What is the molar solubility of Mg3(PO4)2 in 0.925 M potassium phosphate, K3PO4? (6 points) N. b. What is the molar solubility of Mg:(PO)in pure water? (5 points) c. Is the magnesium phosphate more soluble in part (a) or part (b)? Explain why. (3 points)
10. Magnesium phosphate, Mg3(PO4)2, has a solubility product constant of 2.27 x 103. a. What is the molar solubility of Mg3(PO4)2 in 0.925 M potassium phosphate, K3PO4? (6 points) b. What is the molar solubility of Mg3(PO4)2 in pure water? (5 points)
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10. Magnesium phosphate, Mg3(PO4)2, has a solubility product constant of 2.27 x 109. a. What is the molar solubility of Mg3(PO4)2 in 0.925 M potassium phosphate, K3PO4? (6 points) b. What is the molar solubility of Mg3(PO4)2 in pure water? (5 points) c. Is the magnesium phosphate more soluble in part (a) or part (b)? Explain why. (3 points)
(a) If the molar solubility of Al(OH)3 at 25 oC is 1.83e-09 mol/L, what is the Ksp at this temperature? Ksp = (b) It is found that 0.00178 g of Ag3PO4 dissolves per 100 mL of aqueous solution at 25 oC. Calculate the solubility-product constant for Ag3PO4. Ksp = (c) The Ksp of Mg3(PO4)2 at 25 oC is 1.04e-24. What is the molar solubility of Mg3(PO4)2? Ksp =
Having a tough time.
1. What is the molar solubility of Mg3(PO4)2 in a 0.860 M solution of sodium phosphate? The Ksp for Mg3(PO4)2 = 1.04 x 10-24 M 2. What is the molar solubility of Ag2SO4 in a 0.950 M solution of Al2(SO4)3? The Ksp for Ag2SO4 = 1.20 x 10-5 1.33e-5 x M 3. Select all of the following that are true about the common ion effect for dissolving solids. If you add potassium sulfate to a saturated...
40. (a) If the molar solubility of Cu3(PO4)2 at 25 oC is 1.67e-08 mol/L, what is the Ksp at this temperature? Ksp = (b) It is found that 0.000165 g of Mg3(PO4)2 dissolves per 100 mL of aqueous solution at 25 oC. Calculate the solubility-product constant for Mg3(PO4)2. Ksp = (c) The Ksp of Ga(OH)3 at 25 oC is 7.28e-36. What is the molar solubility of Ga(OH)3? solubility = _______mol/L
(a) If the molar solubility of Mg3(PO4)2 at 25 oC is 6.26e-06 mol/L, what is the Ksp at this temperature? Ksp = (b) It is found that 6.35e-07 g of Cu3(PO4)2 dissolves per 100 mL of aqueous solution at 25 oC. Calculate the solubility-product constant for Cu3(PO4)2. Ksp = (c) The Ksp of PbBr2 at 25 oC is 6.60e-06. What is the molar solubility of PbBr2? solubility = mol/L
Which of the following phosphate salts is most soluble in pure water? a. Sr3(PO4)2; Ksp - 1.0 x 10-31 26. Ag3PO4: Ksp = 8.9 x 10-17 CPb3(PO4)2; Ksp = 1.0 x 10-54 d. Ba3(PO4)2: Ksp = 6.0 x 10-39 e. Cu3(PO4)2; Ksp - 1.4 x 10-3