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Construct the Ksp expressions for dissolution of the following lead salts in water:
a) PbS(s)
b) Pb(SO4)2(s)
c) PbS2(s)
d) PbSO4(s)
Step by step
Solved in 2 steps with 1 images
- 1. The Ksp of Ca3(PO4)2 is 1.3 × 10−26. Estimate the solubility of this salt in units of g. L−12. If a sample of solid Ca3(PO4)2 is stirred into exactly one litre of a 0.550M solution of Na3PO4, how will the solubility of the salt compare with the answer that you have obtained in question 2.1? Explain you answer in a short sentence.Construct the expression for Ksp for solid BiI₃ in aqueous solution. BiI₃(s) ⇌ Bi³⁺(aq) + 3 I⁻(aq)Write out the Ksp expression for the dissolution of silver phosphate
- Create the Ksp expression for the dissolution of AgCl by dragging the elements and their charges, plus any exponents, to their appropriate positions.1. The Ksp of Ca3(PO4)2 is 1.3 × 10−26. Estimate the solubility of this salt in units of g. L−12. If a sample of solid Ca3(PO4)2 is stirred into exactly one litre of a 0.550M solution of Na3PO4, how will the solubility of the salt compare with the answer that you have obtained in question 2.1? Explain you answer in a short sentence. Please only answer 2nd QuestionWhat is the solubility product constant (Ksp) expression for the dissolution of CaCl2? below are possible answers: Ksp=[Ca2+][Cl1−]2 Ksp=[Ca2+]+[Cl1−]2 Ksp=[Ca2+]2[Cl1−] Ksp=[Ca2+]2[2Cl1−] None of the above are correct
- Write the Ksp expression for the solubility of potassium bitartrate at room temperature and describe how the Ksp for the solubility of potassium bitartrate changes as the solution is heated to its boiling point.Consider the dissolution of solid Ca3(PO4)2 in an aqueous solution of 0.2 M Ca(NO3)2. Identify which ONE of the following statements is INCORRECT. a. Ca2+ is the common ion. b. The Ksp expression for calculating the solubility of Ca3(PO4)2 is Ksp = 108s5 c. The value of the Ksp for Ca3(PO4)2 remains unchanged d. After addition of Ca3(PO4)2 the Ca2+ concentration remains constant e. All nitrate anions remain in solutionAt 25 °C, the Ksp of Ca3(PO4)2 is 1.3 × 10-32. Calculate the molar solubility of Ca3(PO4)2 in pure water at 25 °C Note: Your answer is assumed to be reduced to the highest power possible.
- The solubility of silver chloride is 1.3 x 10-5 mol L-1. What is the Ksp for silver chloride at 25 °C?Use the data below to determine the Michaelis-Menton constant [in mM] of a certain enzyme-catalyzed reaction. v = 0.152 mM/s at [S] = 0.334 mM v = 0.176 mM/s at [S] = 0.450 mMTo compute the solubility product (Ksp) of barium nitrate (Ba(NO3)2), an excess amount of Ba(NO3)2 was added to 2 liters of water at 25 degrees celcius until the solution is saturated. Ba(NO3)2 is only slightly soluble in water. It was observed in their experiments that the solution boils at 100.15 K. Barium nitrate dissociates via the process: ?a(NO3)2(s) ⇄ Ba2+(aq) + 2NO3- (aq) Ksp = [Ba2+][NO3-]2 What is the solubility product Ksp and vapor pressure of the solution?