The solubility of Ca3(PO4)2 (molar mass = 310 g/mol) in water is 0.065 g/L. The Ksp for Ca3(PO4)2 is ______ (scientific notation with 2 sig fig, such as 3.5e-9)
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The solubility of Ca3(PO4)2 (molar mass = 310 g/mol) in water is 0.065 g/L. The Ksp...
(a) If the molar solubility of Ca3(PO4)2 at 25 oC is 4.53e-08 mol/L, what is the Ksp at this temperature? Ksp = (b) It is found that 8.70e-09 g of Ga(OH)3 dissolves per 100 mL of aqueous solution at 25 oC. Calculate the solubility-product constant for Ga(OH)3. Ksp = (c) The Ksp of Ag2C2O4 at 25 oC is 5.40e-12. What is the molar solubility of Ag2C2O4? solubility = mol/L
The Ksp of Ca3(PO4)2 is 1x 10-33. What is the solubility in moles per liter (mol/L) of Ca3(PO4)2 (s) in a 0.01 M Ca(NO3)2 (aq) solution? (Note: The molar mass of Ca3(PO4)2 is not needed in this problem, which asks for moles per L.) a. 3.2 x 10-14 mol/L b.3.0 x 10-15 mol/L c. 9.8 x 10 mol/L d. 1.6 x 10-14 mol/L e. 5.0 x 10-32 mol/L
+-/0.1 points 40. 0/4 Submissions Used (a) If the molar solubility of Ca3(PO4)2 at 25 °C is 4.53e-08 mol/L, what is the Ksp at this temperature? Ksp (b) It is found that 8.70e-09 g of Ga(OH)3 dissolves per 100 mL of aqueous solution at 25 °C. Calculate the solubility-product constant for Ga(OH)3 Ksp (c) The Ksp of Cd3(PO4)2 at 25 °C is 2.53e-33. What is the molar solubility of Cd3(PO4)2? solubility mol/L
(a) If the molar solubility of BaF2 at 25 °C is 0.00358 mol/L, what is the Ksp at this temperature? Ksp = (b) It is found that 6.94e-06 g of ScFz dissolves per 100 mL of aqueous solution at 25 °C. Calculate the solubility-product constant for ScF3. Ksp = (c) The Ksp of Ca3(PO4)2 at 25 °C is 2.05e-35. What is the molar solubility of Ca3(PO4)2? solubility = mol/L
(a) If the molar solubility of Cd3(AsO4)2 at 25 oC is 1.15e-07 mol/L, what is the Ksp at this temperature? Ksp = ?????? (b) It is found that 1.66e-06 g of Ca3(PO4)2 dissolves per 100 mL of aqueous solution at 25 oC. Calculate the solubility-product constant for Ca3(PO4)2. Ksp = ????? (c) The Ksp of PbF2 at 25 oC is 3.30e-08. What is the molar solubility of PbF2? solubility =???????? mol/L
28. -70.1 points 0/4 Submissions Used (a) If the molar solubility of YF3 at 25 °C is 4.23e-06 mol/L, what is the Ksp at this temperature? Ksp =D (b) It is found that 0.0628 g of BaF2 dissolves per 100 mL of aqueous solution at 25 °C. Calculate the solubility-product constant for BaF2. Ksp = (c) The Ksp of Ca3(PO4)2 at 25 °C is 2.05e-35. What is the molar solubility of Ca3(PO4)2? solubility = mol/L
(a) If the molar solubility of PbF2 at 25 °C is 0.00202 mol/L, what is the Kgn at this temperature? Ksp (b) It is found that 1.66e-06 g of Ca2(PO4)2 dissolves per 100 mL of aqueous solution at 25 °C. Calculate the solubility-product constant for Ca3(PO)2 Ksp (c) The Ksn of Cu3(PO4)2 at 25 °C is 1.40e-37. What is the molar solubility of Cu3(PO4)2? 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
what is the molar solubility of Ca2+ in a 1.00 M aqueous solution of Ca3(PO4)2 (Ksp for calcium phosphate is 2.0 x 10^-29)
The solubility of an ionic compound MX (molar mass = 497 g / mol) is 0.401 g / L. What is Ksp for this compound? × 10Enter your answer in scientific notation.