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Calculate the solubility at 25°C of BaCrO4 in pure water and in a 0.0080M BaCl2 solution.
Ksp is
|
BaCrO4
|
1.17×10-10
|
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Solved in 2 steps
- The Handbook of Chemistry and Physics (http://openstaxcollege.org/l/16Handbook) gives solubilities of the following compounds in grams per 100 mL of water. Because these compounds are only slightly soluble, assume that the volume does not change on dissolution and calculate the solubility product for each. (a) BaSeO4, 0.0118 g/100 mL. (b) Ba(BrO3)2H2O, 0.30 g/100 mL. (c) NH4MgAsO46H2O, 0.033 g/100 mL. (d) La2(MoO4)3, 0.00179 g/100 mLThe solubility product constant of barium fluoride in water at 25o C is Ksp = 1.3 x 10-6. Calculate the solubility of this compound in 1.00 M Ba(NO3)2 (aq) at 25o If 15 mL of 0.024 M lead (II) nitrate is mixed with 30 mL of 0.030 M potassium chromate, will a precipitate form? (Ksp = 2.0 x 10-16 for PbCrO4) Calculate the ionic strength of the following solutions: 25 M Cr(NO3)3 05 M Al(ClO4) Using simple Debye-Huckel equation, estimate the following activity coefficients: SO42- at µ = 0.025 Fe(CN)63- at µ = 0.005 The solubility product constant of cuprous chloride in water at 25o C is Ksp = 1.0 x 10-6. Calculate the solubility of this compound in 0.020 M KCl(aq) at 25oThe Ksp of Ba(IO3)2 at 25 °C is 6.0 * 10-10. What is the molar solubility of Ba(IO3)2?
- What is the molar solubility (in mol L-1¹) of a salt with general molecular formula MX₂ (where M is a cation and X is an anion) in a solution already containing 0.513 mol L-¹ X-? The Ksp of MX₂ = 2.01 x 10-8Calcium hydroxide has a solubility product of Ksp = 5.02 x 10-6. What mass of calcium hydroxide can be dissolved in 1.00 L of 0.254M potassium hydroxide1.)
- What is the molar solubility of calcium fluoride, CaF2, in a solution of 0.25 M calcium nitrate, Ca(NO3)2solution?Ksp for calcium fluoride is 3.45 x 10-11.Ksp for Agl = 1.2 x 10-17. Calculate the molar solubility of Agl in 1 x 104 molar AGNO3 solution.The solubility-product constants, Kp, at 25 °C for two compounds [iron(II) carbonate, FeCO3, and cadmium(II) carbonate, CdCO3] are given by the table Substance Кар FeCO3 2.10 x 10-11 CdCO3 1.80 x 10-14 Part A A solution of Na2CO3 is added dropwise to a solution that contains 1.03x10-2 M Fe2+ and 1.52x10-2 MCd2+. What concentration of CO² is need to initiate precipitation? Neglect any volume changes during the addition. Express your answer with the appropriate units. ▸ View Available Hint(s) [CO32] = Value Units Submit Part B Complete previous part(s) Part C Complete previous part(s) Provide Feedback ? Next >
- What is the solubility of barium sulfate in a solution containing 0.050 M sodium sulfate? The Ksp value for barium sulfate is 1.1 x10-10.What is the molar solubility of barium Florida in water? The Ksp is 1.7 x 10-6.In order to form Ba(IO3)2, 500 mL of 0.5000 M Ba(NO3)2 was mixed with 500 mL of 0.0500 M NaIO3. Ksp= 1.57x10^-9What is the concentration of the excess reagent?What is the molar solubility of Ba(IO3)2 in this solution? 2.04x10^-5 M 4.07x10^-5 M 6.15x10^-5 M 8.30x10^-5 M