Answered: Fluoride treatment causes the OH" in…

Fluoride treatment causes the OH" in hydroxyapatite (Ca5(PO4)3OH) in tooth enamel to be replaced by F- forming Ca5(PO4)3F with a Ksp of 6.8x10-60. Calculate the solubility (in mol L-1) of Ca5(PO4)3F.

Chemistry: Principles and Reactions

8th Edition

ISBN:9781305079373

Author:William L. Masterton, Cecile N. Hurley

Publisher:William L. Masterton, Cecile N. Hurley

Chapter15: Complex Ion And Precipitation Equilibria

Section: Chapter Questions

Problem 23QAP

See similar textbooks

Related questions

Q: Why does the solubility of a salt of a basic anion increase with decreasing pH? Write chemical…

A: On decreasing the pH of the solution, the concentration of H+ in the solution increases. The…

Q: Calcium citrate (Ca3(C6H507)2; MM = 498.46 g/mol), a common food preservative, has a Ksp of 1.12 ×…

Q: Calculate the solubility of PLCCNy IN a 12M solution of CacCN), KSP FOR Pb (CN) = 4.8x10-51

Q: PbCl2 has a Ksp= 1.70 x 10-5 M3. What is the molar solubility (in moles/L) of lead chloride in 0.75…

Q: For u=0.1, the activity coefficient (gamma) of M2+ is 0.41 while gamma of X- is 0.75. Calculate how…

A: At ionic strength of 0.1, the activity coefficient values are: Ksp = 1.2 x 10-9

Q: For the aqueous [PbC14] complex K =2.5 × 10¹5 at 25 °C. 2+ Suppose equal volumes of 0.0046M Pb(NO3),…

A: We have to find equilibrium molarity of Pb2+

Q: Determine the molar solubility of phosphate in Zn(OH)2 (Ksp = 1.8 x 10-14) in a solution of 0.025 M…

Q: 2. What is the solubility of magnesium sulfate in terms of molality if K= 1.08×10° in: (a) pure…

A: In this question we have to calculate the solubility of Magnesium sulphate in pure water and in some…

Q: A 2.02.0 mL aliquot of 0.001 M NaSCNNaSCN is diluted to 30.030.0 mL with 0.2 M Fe(NO3)3Fe(NO3)3 and…

A: Initial moles of SCN- before dilution of the solution can be calculated using the molarity of NaSCN…

Q: The solubility of Ni(OH)2 in a pH =7.64 solution is_, Ksp Ni(OH)2 =1.6 x 10-16. %3D

Q: solution contains 0.25 M Ni(NO3)2 and 0.25 M Cu(NO3)2. A. Can the metal ions be separated by slowly…

A: " Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Calculate the molar solubility of Mn(OH)2 in a solution that contains 0.20 M NaOH Ksp for…

Q: If 28.70 mL of 0.0200 M KMnO4 is required to titreate a 0.250 g sample of K3[Fe(C2O4)3]x3H20, what…

A: The given data contains, Volume of KMnO4 = 28.70 ml. Molarity of KMnO4=0.0200 M.

Q: Calculate the solubility of silver chromate (Ag2Cr04) at 25 °C in 0.0050 mol L-1 K2Cr04 solution.…

Q: The precipitation of Al1OH23 1Ksp = 1.3 * 10-332 is sometimes used to purify water. (a) Estimate the…

A: Given: Ksp of Al(OH)3 = 1.3 x 10-33 Volume of water = 2000 gal Volume of Al2(SO4)3…

Q: What is the molar solubility of CuCl (Ksp=1.7 x 10-7) in a solution of 0.023 M FeCl2?

Q: the solubility of pure gallium iodide Ga (IO3) 3 in water with Kpt = 2.5 × 10-¹¹ is: a) 6.27 g b)…

A: According to the question, Ksp of Ga(IO3)3 = 2.5*10-11 we need to calculate the solubility of…

Q: The ksp for Ca3(PO4)2 is 2.07 x 10^-33 at 25°C. calculate the aqueous solubility of Ca3(PO4)2 in…

Q: For Cd(OH)2, Ksp = 5.9 x 10-15, For [Cd(CN)4]²- Kr = 3 × 1018. What is the molar solubility of…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Calculate the solubility of Au2CrO4 in a 0.13 M solution of Na2CrO4. Ksp for Au2CrO4 is

Q: The Ksp for BaCrO4 is 1.2×10−10.1.2×10−10. Will BaCrO4 precipitate upon mixing 10 mL of…

Q: (6) 11. Calculate the molar solubility of silver thiocyanate (Ksp= 1.0 x 10-12), AgSCN, in a. pure…

Q: Calcium phosphate (Ca3(PO4)2; MM = 310.18 g/mol) has a Ksp of 2.07 × 10−33 at 25 ℃. Write the…

A: Calcium phosphate, having the chemical formula Ca3(PO4)2, is a calcium salt of phosphoric acid. It…

Q: What is the solubility of SrSO4 (in g/L) in 0.23 M sodium sulfate? (Ksp for SrSO4 is 2.5 x 10-5)

Q: How many grams of CaF2 (molar mass = 78.077) will dissolve in 650 mL of 0.15 M NaF solution? The Ksp…

A: Given: Molar mass of CaF2 = 78.077 g Volume V = 650 ml = 0.650 L Concentration of NaF solution =…

Q: solution that contains 0.300 M La³⁺ ions? (Ksp of La(IO₃)₃ is 7.5 × 10⁻¹²)

A: Solubility is the maximum amount of solute which can be dissolved in specific amount of…

Q: Calculate the solubility (in mol/L) of silver oxalate, Ag2C204, in 0.15M Na2C204. = 1.0 x 10-11 Ksp…

A: Ksp is the product of concentration of each ions and each ions are raised by respective powers.

Q: What is the molar solubility of CaF2 in a solution containing 0.050 M Ca(NO3)2? (Ksp for CaF2 is 3.9…

A: Solubility of CaF2 can be calculated by first writing Solubility product expression and then solving…

Q: A saturated aqueous solution of Ni(OH)2 has a pH of 11.8. Calculate the Ksp of the solution and…

Q: The Ksp of Fe3(PO4)2 is 1.21⋅10-12 M. Calculate the solubility of each ion in a saturated solution:

A: Given : Ksp of Fe3(PO4)2 = 1.21 × 10-12 Let the solubility be "s" Now, Fe3(PO4)2 (s)⇌ 3Fe2+ (aq) +…

Q: How many grams of CaF2 (molar mass = 78.077) will dissolve in 750 ml of 0.70 M NaF solution? The Ksp…

A: Given: Concentration of NaF = 0.70 M Volume of NaF solution = 750 mL = 0.750 L…

Q: Solid KSCN was added to a(2.20x10^0) M Co2+ solution so that it was also initially (2.20x10^0) M…

Q: Calculate the molar solubility of CaF2 at 25°C in a 0.010 M in Ca(NO3)2 solution. (Ksp CaF2 = 3.9 x…

Q: 9. Consider the equilibrium reaction: YZ2(s) = Y2*(aq) + 2Z°(aq). What is the molar solubility of…

A: Different salts dissolves to different extend in a solvent. Some are highly soluble while others are…

Q: The pKsp value of silver acetate is 2.74.Calculate the solubility in g/L at 25°C in: a.pure water…

A: Given: pKsp = 2.74 To calculate: solubility in g/L of pure water? solubility in g/L of 0.0100 F…

Q: The solubility of solid silver chromate, which has a Ksp = 9.0 x 10-12 at 25°C, is determined in…

A: Given that: Ksp = 9.0×10-12 molarity of silver nitrate = 0.1 M molarity of sodium chromate = 0.1 M…

Q: Calcium phosphate (Ca3(PO4)2; MM = 310.18 g/mol), a large component of human bones and teeth, has a…

A: As you have asked multiple questions. So we will only answer the first three parts. If you want any…

Q: Calculate the solubility of solid Ca3(PO4)2 (Ksp = 1.3 x 10-32) in a 0.20-M Na3PO4 solution.

A: Given : Concentration of Na3PO4 = 0.20 M And Ksp of Ca3(PO4)2 = 1.3 X 10-32 Since Na3PO4 is a…

Q: A solution was prepared by dissolving 1310 mg of K3 Fe (CN), (329.2 g/mol) in sufficient water to…

A: Note : I have been asked to solve part B only.

Q: The value of Ksp for Cd(OH)2 is 2.5 x 10-14. (a) Whatis the molar solubility of Cd1OH22? (b) The…

Q: Calculate the solubility of Zn(OH)2 ,(KSP Za(OH):-1 x 10-17 in a solution with pOH-8

Q: The gravimetric factor (GF ) for Ag in precipitated Ag2CrO4 equal:(Atomic (weights, Cr=24;Ag=108…

A: The reaction for the process is : 2Ag+ + CrO42- ⇌ Ag2CrO4(ppt.) The Gravimetric factor, (GF) can…

Q: 5. What is the solubility (in grams per liter) of PbCrO4 in 0.20 M K2CrO4? The Ksp for PbCrO4 is 1.8…

A: The ability of the solid, liquid or gas to get dissolved in the solvent is called solubility. It…

Q: Calcium phosphate (Ca3(PO4)2; MM = 310.18 g/mol), a large component of human bone of 2.07 x 10-33 at…

Q: Calculate the Ksp of solid Mg3(PO4)2 if the molar solubility of Mg3(PO4)2 in 0.0015 M Na3PO4 is 3.5…

A: Given: Molar solubility of Mg3(PO4)2 = 3.5 × 10-6 M And concentration of Na3PO4 = 0.0015 M

Q: What is the solubility, s, of CaF2 (Ksp = 3.4 x 10 11) in a 0.35 M CaCl, solution? %3D

Q: Enough silver sulfite (Ag2SO3 , Ksp = 1.5 × 10-14 ) is dissolved in 2.00 L to produce a saturated…

A: Given: pH = 2.00 And volume of solution = 2.00 L Concentration of H+ = 10-pH = 10-2.00 = 1.0 × 10-2…

Q: The solubility of Cr(OH)3 in 0.1 M solution of NaOH is (Ksp of Cr(OH)3 is 6.3 × 10-31) 1.26 x 10-32…

A: Given : [OH-] = [NaOH] = 0.1 M Balance chemical equation : Cr(OH)3…

Q: Calculate the molar solubility of Cu3(AsO4)2 in water at 25 °C given that Ksp = 7.1 * 10 36 %3D

A: Given, Ksp for Cu3(AsO4)2 Ksp =7.1×10-36we are asked to calculate the molar solubility of…

Q: Assuming that no equilibria other than dissolution are involved, calculate the concentration of all…

Question

Fluoride treatment causes the OH" in hydroxyapatite (Ca5(PO4)3OH) in tooth enamel to be replaced by F forming Ca5(PO4)3F with a Ksp of 6.8x10-00. Calculate the
solubility (in mol L-') of Ca5(PO4)3F.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

At 25C, 10.24 mg of Cr(OH)2 are dissolved in enough water to make 125 mL of solution. When equilibrium is established, the solution has a pH of 8.49. Estimate Ksp for Cr(OH)2.
The value of Ksp for Cd(OH)2 is 2.5 x 10-14. (a) Whatis the molar solubility of Cd1OH22? (b) The solubilityof Cd(OH)2can be increased through formation of thecomplex ion CdBr42 - (Kf = 5 x 103). If solid Cd(OH)2 isadded to a NaBr solution, what is the initial concentrationof NaBr needed to increase the molar solubility of Cd(OH)2to 1.0 x 10-3 mol/L?
(Q54) Nickel iodate, Ni(IO3)2 is being precipitated out of a 1.00 L solution. If the concentration of dissolved nickel is 0.244 M and the Ksp of nickel iodate is 4.71 x 105, what must the concentration of iodate be for precipitation to begin?
Given that Ksp for AgCl is 1.6E-10 and Kf for Ag(CN)2- is 5.6E8, calculate the concentration of Ag+ when 0.15 M AgNO3 is reacted with 0.25 M KCN.
A pink solid has the formula CoCl3 5NH3 H2O. A solution of this salt is also pink and rapidly precipitates 3mol AgCl(s) on titration with silver nitrate solution. When the pink solid is heated, it loses 1mol H2O to give a purple solid with the same mole ratio of NH3:Cl:Co as the pink solid. The purple solid releases two of its chloride ions rapidly; then on dissolution and titration with AgNO3, release one of its chloride ions slowly. Deduce the structures, draw and name 2 octhahedral complexes
(a) Given the Ksp of calcium phosphate, Ca3(PO4)2 is 1.3 × 1032. Calculate concentrations of Ca2+ and PO43− respectively. (b) If a hard water contains 75 mg/L of Ca2+, at what concentration of PO43- would a precipitate of Ca3(PO4)2 begin to appear?
3.) The equilibrium constant for the formation of Cu(CN)42- is 2.0 x 1030. Calculate the value of pCu2+, or -log[Cu2+], if we were to dissolve 2.52 g of CuCl2 in 1.000 L of a solution 0.946 M in NaCN. The addition of CuCl2 does not alter the volume (the final volume is still 1.000 L).
25). The solubility of BiI3 (dissociates to Bi3+ ions and I– ions) is 0.00778 g/L. What is Ksp for this compound? (a) Calculate the solubility of BiI3 in mol/L. (b) Show the reaction of dissociation of BiI3. (c) Show the Ksp expression for BiI3. (d) Calculate the Ksp for this compound?
Given that the Ksp for silver chloride is 1.76 x 10-10, and the Kf of silver(I) diammine cation [Ag(NH3)2 +] is 1.7 x 107, calculate the maximum number of grams of silver chloride that will dissolve in 250.0 mL of a 3.25 M solution of ammonia.
A buffer solution made from HC1O and KC1O has a pH of 7.75. If pK, for HC1O is 7.46 , what is the [CIO"] [HCIO] in the buffer?
(Q53) A solution is prepared this is 1.38 x 104 M in magnesium nitrate and 1.76 x 104 M in sodium fluoride at the moment of mixing. If, by chance, a precipitate were to form, it would have a Ksp value of 5.16 x 1011. Given this information, will a precipitate form? Yes, because Q = 6.65 x 10-8 O Yes, because Q = 4.27 x 10-12 Both sodium nitrate and magnesium fluoride will precipitate out of solution O No, because Q = 4.27 x 10-12 O No, because Q = 6.65 x 10-8
The Ksp of Al(OH)3 is 3.0 x 10-34. Assuming no other reactions (like metal-ligand complex formation) were happening, what is the concentration of Al3+ in a solution of saturated aluminum hydroxide?