Q: Calculate the molar solubility of Ca(IO3)2 in each solution below. The Ksp of calcium iodate is 7.1…
A: Ksp of Ca(IO3)2 =7.1 x 10-7 Let the solubility of Ca(IO3)2 in pure water is S mol/L Ca(IO3)2…
Q: Consider a beaker containing a saturated solution of PbI2 in equilibrium with undissolved PbI2(s).…
A: Le Chatelier's principle defines that if equilibria is disturbed with change of conditions its…
Q: What would the molar solubility of Zn(CN)2(s) be in a 4.0 M solution of aqueous Zn(NOs)2? The Ksp…
A: In the presence of a common ion, solubility gets less and ksp decreases. This effect is called…
Q: Calculate the molar solubility of Ca(IO3)2 in each solution below. The Ksp of calcium iodate is 7.1…
A: Since the solubility reaction is Ca(IO3)2 -----> Ca2+ + 2IO3- a) Assuming that s concentration…
Q: In titration of the solution containing 0.1 Molar of I'and 0.1 Molar of CrO, with the solution 1…
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Q: Example Calculate the molar solubility of barium iodate Ba(1O3)2 in a 1- distilled water 2 -solution…
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Q: The molar solubility of PbBr₂ is 2.17 x 10-3 M at a certain temperature. Calculate Ksp for PbBr2.…
A: The given multiple choice do not contain the correct answer.
Q: What is the molar solubility of Ag2SO4 in a solution that is 0.0522 M H2SO4? Ksp= 1.40x10^-5
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Q: Find the solubility of CuI in 0.40 M HCN solution. The Ksp of CuI is 1.1 * 10 - 12 and the Kf for…
A: Sparingly soluble salts are those which do not dissolve completely in water rather there occurs…
Q: What is the molar solubility of silver carbonate in the presence of 0.025M sodium carbonate. Ksp of…
A: The sodium carbonate dissociates into ions as follows,
Q: Calculate the molar solubility and solubility in g/L of gold(III) chloride in a solution that is…
A: Given values:- Concentration of MgCl2 = 0.010 M ksp = 3.2 x 10-25
Q: Find the solubility of Cul in 0.40 M HCN solution. The Kp of Cul is 1.1 x 10-12 and the K, for the…
A: Given: Concentration of HCN = 0.40M Ksp of CuI= 1.1×10-12 Kf for Cu(CN)2-= 1×1024
Q: What is the silver ion concentration in a solution prepared by mixing 423 mL 0.359 M silver nitrate…
A: The molarity of silver nitrate solution is given as: Molarity of silver nitrate=Moles of silver…
Q: Mn(OH), has a molar solubility of 2.2 x 10-5 M. Calculate the Ksp value for Mn(OH),.
A: Molar solubility of Mn(OH)2 = 2.2 × 10-5 M Ksp value for the Mn(OH)2 = ?
Q: What is the molar solubility of NiS in 0.50 M NH3? The Ksp for NiŠ is 3.0 x 10-19. The K; for…
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Q: Calculate the molar solubility of Ag2CrO4 (Ksp = 1.12×10-12) in (a) Pure water: (b) In a 1350 mL…
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Q: Determine the molar solubility for Ag₂SO₄ (Ksp = 1.5 × 10⁻⁵) in a solution that already contains…
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Q: The molar solubility of Ag2S in 0.10M NazS is 7 x 10-25 M. from this data. Calculate Ksp for Ag2S
A: Given,Molar solubility of silver sulphide = 7*10-25M
Q: A mixture contains 1.0 x 10-3 M Cu²+ and 1.0 x 10-3 M Mn²*. We want to separate these ions by…
A: The one which is less soluble will precipitate first.
Q: What is the molar solubility of Ag2SO4 in a solution that is 0.0522 M AgNO3? Ksp= 1.40x10^-5
A:
Q: What is the molar solubility of AgCI (Ksp = 1.80 x 10-10) in 0.500 M NH3? (Kf of Ag(NH3)2* is 1.7 x…
A: Interpretation: The molar solubility of AgCl in 0.500 M NH3 is to be determined. Given: Ksp for…
Q: The molar solubility of AgCl in 6.5 × 10M AGNO3 is 2.5 x 10 8 M. In deriving K, from these data,…
A: Given, Concentration of AgNO3=6.5*10-3MMolar solubility of AgCl = 2.5*10-8M As,…
Q: What is the molar solubility of AgCl (Ksp = 1.80 × 10-10) in 0.770 M NH3? (Kf of Ag(NH3)2* is 1.7 x…
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Q: Using an experimentally determined value of 2.5×10−10 for the Ksp calculate how many milligrams of…
A: Ag2CrO4 undergoes dissociation as follows Ag2CrO4 →2Ag+ + CrO42-If solubility of Ag2CrO4 is s…
Q: What is the molar solubility of silver chloride in 0.010 M calcium chloride solution? The Ksp of…
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Q: Determine the molar solubility of Fe(OH)2 in pure water. Ksp for Fe(OH)2= 1.94 x 1016.
A:
Q: The Ksp of PbBr2 is 6.60 x 10-6. What is the molar solubility of PbBr2 in 0.500 M KBr solutions?
A: Ksp = 6.60 × 10-6 Concentration of KBr = 0.500 M So, concentration of Br- = 0.500M
Q: Calculate the solubility at 25 °C of PbCrO4 in pure water and in a 0.0020 M Na2CrO4 solution.
A: The solubility product, Ksp of PbCrO4 is 2.3 X 10-13 And the solubility reaction with the…
Q: The Ksp for gypsum is 2.4×10-5. Calculate the molar solubility of gypsum.
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Q: Calculate the solubility in g/100 mL of the AgI in 0.10 M NH3 . The NH3 concentration is that of…
A:
Q: Determine the molar solubility for Ag2SO4 (Ksp = 1.5 x 10-5) in a solution that already contains…
A: Given : Concentration of AgNO3 = 0.200 M
Q: What is the molar solubility of nickel(II) sulfide in: a) Pure water b) 1.79x10-3 M nickel(II)…
A: a) Pure water: Ksp = [Ni2+] [S2-] =[ X × X] 3×10-19 = X2 X =( 3×10-19)1/2 X = 5.477×10-10 M…
Q: The molar solubility of Zn₃(PO₄)₂ is 5.6 × 10⁻⁵ M at a certain temperature. Determine the value of…
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Q: K; for the complex ion Ag(NH3),* is 1.7 × 10". Kp for AgCl is 1.6 x 10-10. Calculate the molar…
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Q: The molar solubility of Fe(OH)2 at 25 °C is 1.6×10−5. What is Ksp for Fe(OH)2? 1.0×10−9…
A: The solubility of Fe(OH)2 is shown below:
Q: Determine the molar solubility (S) of Ag,CO, in a buffered solution with a pH of 4.689 using the…
A: The maximum concentration of carbonate ion (CO32-) that can stay in dissolved form is;…
Q: Determine the molar solubility of Fe(OH)2 in pure water. Ksp for Fe(OH)2 =4.87 x 10^18 a. 4.87 x…
A:
Q: Calculate the solubility of lead(II) iodide, PbI2, in 0.025 M KI. For PbI2, Ksp= 7.9x10^-9
A: Given : Concentration of KI = 0.025 M Ksp of PbI2 = 7.9 x 10-9
Q: A mixture contains 1.0 x 10-3M Cu+ and 1.0 X 10-3 M Mn²+ and is saturated with 0.10 M H,S. Determine…
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Q: Calculate molar solubility of AgCl in pure water. The K for Silver Chloride is: 1.83 x 10 10 O…
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Q: Kf for the complex ion Ag(NH3)2+ is 1.7 * 107. Ksp for AgCl is 1.6 * 10-10. Calculate the molar…
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Q: What is the molar solubility of AgCl in 0.10 M NaCN if the colorless complex ion Ag(CN) 2 forms? K…
A: Ksp for AgCl = 1.8 × 10–10 Kf for Ag(CN)2– = 1 × 1021
Q: Calculate the molar solubility of Ca(IO3)2 in each solution below. The Ksp of calcium iodate is…
A: Introduction: Solubility product is equilibrium constant expression for a saturated solution. It…
Q: What is the molar solubility of AgCI (Ksp = 1.80 × 10¯1º) in 0.770 M NH3? (Kf of Ag(NH3)2* is 1.7 ×…
A: Solubility product is a product of ion present in a saturated solution of given salt. Whenever a…
Q: The value of Ksp of AgCl is 1.8 x 10-10. What would be the molar concentration of Ag+ and Cl- in…
A: Balanced reaction for the given process is, AgCl (aq)<------> Ag+ (aq) + Cl- (aq) Fir given…
Q: Determine the molar solubility for Mg(OH)₂ (Ksp = 1.0 × 10⁻³¹) in an aqueous solution that has a pH…
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Q: Calculate the molar solubility of yttrium iodate in a 0.0500M solution of magnesium iodate,…
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Q: The solubility of lead (II) iodide is found to be .00130 M What is the Ksp for PbI2
A:
Q: What is the molar solubility of Mg(OH)2 in a basic solution with a pH of 11.00? Ksp for Mg(OH)2 is…
A: Molar Solubility is the total no. of moles of a compound that can dissolve in 1 liter of solution…
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- A 50.00 mL volume of 0.0600M K2CrO4 is mixed with 50.00 mL 0.0800 M AgNO3. Calculate the concentration of Ag+, CrO42-, K+, and NO3- at equilibrium. The solubility product of Ag2CrO4(s) is 1.20 x 10-12. Please show workExperiment4: Solubility Product In the experiment to determine the solubility of KI04, in water, the following observations are made at a certain temperature: Volume of saturated KI04 solution taken in the conical flask = 25.0 mL KI added=2g H2SO4 (3.0 M ) added = 20.0 mL. Volume of 0.200M sodium thiosulphate used for titration = 8.00 mL Q1.If the mean ionic activity coefficient, γ± of KIO4 in the saturated solution is 0.85, what is Ksp of KIO4.?Solid cobalt (II) acetate is slowly added to 125 mL of 0.0945 M ammonium chromate solution. What is the concentration of cobalt required to just initiate precipitation? The Ksp of CoCrO4 is 7.1 * 10 -4. Report answer in scientific notation to two sig figs.
- Sulfide ion (S2- ) is formed in wastewater by the action of an aerobic bacteria on organic matter. Sulfide can be readily protonated to form volatile, toxic H2S. In addition to the toxicity and noxious odor, sulfide and H2S cause corrosion problems because they can be easily converted to sulfuric acid when conditions change to aerobic. One common method to determine sulfide is by coulometric titration with generated silver ion.At the generator electrode, the reaction is Ag Ag+ + e-. The titration reaction is S2- + 2Ag+ Ag2S(s). (a) A digital chloridometer was used to determine the mass of sulfide in a wastewater sample. The chloridometer reads out directly in ng Cl-.In chloride determinations, the same generator reaction is used,but the titration reaction is Cl- + Ag+ AgCI(s). Derive an equation that relates the desired quantity, mass S2- (ng), to the chloridometer readout in mass Cl- (ng). (b) A particular wastewater standard gave a reading of 1689.6 ng Cl-. What total charge in coulombs was required to generate the Ag+ needed to precipitate the sulfide in this standard? (c) The following results were obtained on 20.00-mL samples containing known amounts of sulfide.17 Each standard was analyzed in triplicate and the mass of chloride recorded. Convert each of the chloride results to mass S2- (ng). (d) Determine the average mass of S2- (ng), the standard deviation, and the %RSD) of each standard. (e) Prepare a plot ofthe average mass of S2- determined (ng) versus the actual mass (ng). Determine theslope, the intercept, the standard error, and the R2 value. Comment on the fit of the data to a linear model. (f) Determine the detection limit (ng) and in parts per million using a k factor of 2 (see Equation 1-12). (g) An unknown wastewater sample gave an average reading of 893.2 ng Cl. What is the mass of sulfide (ng)? If 20.00 mL of the wastewater sample was introduced into the titration vessel, what is the concentration of S2- n parts per million?The Ksp of Pb3(PO4)2 is 1x 10-54.Calculate the solubility (in g/L) of Pb3(PO4)2 in 0.00025M Pb(NO3)2(aq) solution. Answer: Solubility___________Ksp for AgCl is 1.77E-10. What is the molar solubility of AgCl in a solution of 0.36 M NaCl?Include at least 3 significant figures in your answer.
- Suppose that CaF2 is to be used as a fluoridation agent in a municipal water system. What is the [F-] if extremely hard water ([Ca2+] = 0.070 M) is saturated with CaF2? (Ksp CaF2 = 1.7 x 10-10)(A) 1.3 x 10-5 M(B) 2.5 x 10-5 M(C) 5.0 x 10-5 M(D) 1.0 x 10-4 M(E) 0.070 M show work plsThe value of Ksp for lead(II) chloride at a certain temperature is 1.55×10-5. Calculate the solubility of lead(II) chloride in a solution of 0.100 M sodium chloride. Express your answer to three significant figures. S = Answer mol L-Solubility question again! Calculate the solubility (in g/L) of Aluminum sulfide (Al2S3) in .1 M H2S solution (standrard conditions) {Ksp for Al2S3 is 1.5×10-27}.
- calculate the ksp for PbBr2 if it's molar solubility is 2.14x10^-2 M at 25 degrees celsius. show workA) The generic metal hydroxide M(OH)2 has a ksp= 5.25x10^-12 what is the solubility of M(OH)2 in pure water? B) what is the solubility of M(OH)2 in a 0.202 M solution of M(NO3)2 ? (Please type answer note write by hend)The equilibrium constant of the reaction N2 (g) + 3H2(g) --> 2 NH3 (g) at 39 oC is Keq = 593,266. (b) What is the standard reaction Gibbs energy of this reaction? 3 sig. fig. Answer in exp. format, e.g. 5.14E3, -4.32E-4, ...