Q: If 200 mL of some Pb(NO3)2 solution is mixed with 500 mL of 3.50 x 10−2 M NaCl solution, what is the…
A: Total volume of solution is 200 + 500 = 700 mL = 0.7LMoles of chloride ions (Cl-) = 0.500*3.50*10-2…
Q: What is the solubility (in mol/L) of PbCl2 in a 2.000 M solution of NaCl? Use Ksp = 8.40 × 10–6 for…
A:
Q: What is the solubility of Mg(OH)₂ at a pH of 12.40? (Ksp Mg(OH)₂ is 1.6 × 10⁻¹³)
A: Concentration of OH- is calculated as follows, pH+pOH=14.Thus,pOH=14 -pHpOH=14…
Q: The solubilities of three salts in water are shown in 1000 - Pb(NO,), the graph. 900 800 – K.Cr.O,…
A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…
Q: What is the solubility of Mg(OH)2 at a pH of 12.40? (Ksp Mg(OH)2 is 1.6 × 10¯13)
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Q: What is the solubility of Mg(OH), at a pH of 11.10? (Ksp Mg(OH), is 1.6 1013) 2
A: Given that: Ksp of Mg(OH)2 = 1.6×10-13 pH = 11.10 pH + pOH = 14 pOH = 14 - pH = 14 - 11.10 = 2.9
Q: Given the equilibrium reaction MgF2(s) ↔ Mg+2(aq) + 2F-(aq) Ksp = 7.4x10-11…
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Q: Calculate the solubility of magnesium hydroxide in grams per 100 ml if the Ksp = 8.9 x 10–12
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Q: From the solubility curve answer the following; a) At what temperature the solubility of KCIO3 is 20…
A: Solubility (g/100 g H2O) means grams of solute dissolves in 100 g of water solvent.
Q: given the Ksp of CaSO4 is 4.93 x10^-5 mol^2 L^-2, what is its solubility
A: Since CaSO4 is insoluble in water Hence its solubility reaction is => CaSO4 (s) -------->…
Q: In which solutions would CaSO4 (Ksp= 1 × 10-8) precipitate? #1 [Ca²+] = 10-4 M, [SO,2-] = 10-6 M # 2…
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Q: The Ksp for LaF3 is 2 x 10-19. What is the solubility of LaF3 inwater in moles per liter?
A: The solubility of LaF3 in water in moles per liter can be determined as follows,
Q: Baco3+Ba2++CO3² reaction was given Carbonate anion Co3?-+H2O+HCO3-+OH [HCO3][OH¯] [Co3?] Kb1= and…
A: The solubility product constant or the equilibrium constant is a measure of the extent to which the…
Q: Calcium oxalate, CaC204, is an ionic compound with a Kgp of 2.3 x 10-9 What is the solubility of…
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Q: What is the value of Ksp for MgCO3 (Molar mass: 84.3 g/mol) if its molar solubility is 4.2 x 10-4…
A: SOLUBILITY PRODUCT :- Solubility product is the product of equilibrium concentration of ions formed…
Q: What is the solubility of Mg(OH)₂ at a pH of 12.70? (Ksp Mg(OH)₂ is 1.6 × 10⁻¹³)
A: Magnesium hydroxide dissociates in solution to give the following ions, Mg(OH)2→Mg2+(aq)+2OH-(aq)
Q: If the solubility of BaCl2 is 9.1 g per 50 g water, which of the following best describes what…
A: In saturated solution, no more solute can be dissolved. In unsaturated solution, more solute can be…
Q: A solution is 0.01F with respect to Mg++ ions. What concentration of hydroxide ions in formula…
A: A solution is 0.01 F with respect to Mg++ ions. Ksp of Mg(OH)2 is 1.2 * 10-11 . Here, we have to…
Q: What is the solubility of strontium update, Sr(IO3)2 in water ? The map for Sr(IO3)2 is 1.14x10-7
A: The expression for Ksp calculation is as shown below:
Q: a) At what temperature the solubility of KClO3 is 20 g in 100 g of water?___________ b) What is the…
A: a) At 54°C (approx.), the solubility of KClO3 is 20 g in 100 g of water. b) The solubility of…
Q: If the solubility of iron(II) hydroxide is 3.36 x 10-3 g in 4.90 liters at 18.0°C. What is the Ksp…
A:
Q: 142.)What is the molar solubity of Al(OH)3 in s solution containing 6.81x10^-3 M NAOH? Ksp (Al(OH)3)…
A: Given: The concentration of NaOH is 6.81×10-3 M. The solubility product of Al(OH)3 is 4.6×10-33.
Q: Using the methods used during the recrystallization lab and the solubility information below to…
A: Given that solubility of A at 65°C is 32.0 g/mL. As 100 g of solute is dissolved. So, Volume of…
Q: Question 4 Three students studied the following solubility curve. They were asked to determine the…
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Q: At a certain temperature, the solubility of aluminum hydroxide is (7.7x10^-11) M. What is the Ksp?…
A:
Q: Calculate the solubility (in M) of cobalt(II) hydroxide, Co(OH)2(s) in H2O. Ksp = 1.00×10-16 at a…
A: The general equation for solubility product is given as, The formula for solubility product is,…
Q: Calculate the solubility of CuBr in water at 25 °C. You'll find K. data in the ALEKS Data tab. ds…
A: From the Ksp value of CuBr we can find the solubility of CuBr.
Q: The solubility of CaF2 is 0.00021 mole per liter. What is the solubility product constant for CaF2?…
A:
Q: The Ksp of manganese(II) hydroxide, Mn(OH)2, is 2.00 × 10-13. Calculate the solubility of this…
A: The question is based on the concept of solubility product Principle. it states that a weak…
Q: Calculate the solubility of Fe(OH), in water at 25 °C. You'll find Kn data in the ALEKS Data tab. sp…
A:
Q: Calculate the molar solublity of BaCro4 (Ksp = 2.10x10-10) in pure water. %3D 2.10e-10 M Use the…
A:
Q: Consider the Solubility Curve for this Problem: Analysis for KClO3 & NH4Cl MW (KClO3) = 122.55…
A: (I) 32°C Since graph of KClO3 and NH4Cl intersect at this temprature on temperature axis. (ii) 42g/…
Q: What is the solubility (in mol/L) of PbCl2 in a 1.150 M solution of NaCl? Use Ksp = 9.60 x 10-6 for…
A: Concentration of Cl- increases in presence of NaCl. It is common ion effect.
Q: What is the solubility of Pb3(PO4)2? The Ksp is 3.0 x 10-44.
A: Answer :- 7.8 × 10-10 (M) Molar solubility of Pb3(PO4)2 in water = 7.8 × 10-10 (M)…
Q: Calculate the solubility of AgCl in: Ksp = 1.6 × 10–10 a) 100.0 mL of 4.00 x 10-3 M calcium…
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Q: Question 2 The Ksp of Al2S3 is 1.99 x 10-7. Estimate the solubility of this salt in units of g. L-1.…
A: The sparingly soluble salt AxBy dissolved and dissociate into ions to form xAy+ and yBx- and has…
Q: QUESTION 3 Choose ALL of the following (if any), that you would predict to decrease the solubility…
A: THOSE OPTION WHICH HAVE IONS RELATED TO PbCl2 WILL DECREASE THE SOLUBILITY OF PbCl2 DUE TO COMMON…
Q: What is the solubility of Mg(OH)₂ at a pH of 10.20? (Ksp Mg(OH)₂ is 1.6 × 10⁻¹³)
A: Given data, pH of Mg(OH)2 = 10.20 Solubility constant, Ksp of Mg(OH)2 = 1.6 × 10-13
Q: Calculate the solubility of Mg (OH), in water at 25 °C. You'll find Kn data in the ALEKS Data tab. 2…
A: Given that Temperature = 25°C
Q: Type your answer in the box provided in three significant figures (e.g., 0.123). Answers in…
A:
Q: At a particular temperature, the solubility of In₂(SO₄)₃ in water is 0.0068 M. What is the value of
A:
Q: From the solubility curve answer the following; a) At what temperature the solubility of KCIO, is 20…
A: We give answer from the study of graph properly.
Q: If 450 mL of some Pb(NO3)2 solution is mixed with 350 mL of 2.70 x 10−2 M NaCl solution, what is the…
A: Calculation of initial mol of NaCl: Total volume of the solution after mixing = 350 + 450…
Q: 29. The solubility product of Fe(OH)2 is 4.87 x 10-17 mol’dm-9. What is the solubility of Fe(OH)2 in…
A: Solubility product constant , Ksp is the equilibrium constant of a solid substance Dissolving in an…
Q: QUESTION 1 Consider the following solubility data for various ionic compounds at 25°C: Salt Ksp CoS…
A:
Q: If the solubility of iron(II) hydroxide is 2.23 x 103 g in 2.55 liters at 18.0°C. What is the Ksp of…
A:
Q: The Ksp of cadmium carbonate, CdCO3, is 1.0 × 10-¹². Calculate the solubility of this compound in…
A: Given-> Ksp = 1.0 × 10-12
Q: -4 g The solubility of PbCrO, in water at 25 °C is measured to be 1.7 × 10 Use this information to…
A: Given: The solubility of PbCrO4 in water at 25 oC = 1.7×10-4 gL We have to calculate the Ksp for…
Q: What is the solubility of MgCO₃ in a solution that contains 0.035 M Mg²⁺ ions? (Ksp of MgCO₃ is 3.5…
A: MgCO3 is a salt which is made up of cation Mg2+ and CO32-.
Q: BaSO4 according to aleks is 1.08 x 10^-10
A: Ksp is the equilibrium constant which denotes the level at which a solute can dissolve in a…
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- 6 I- + BrO3- + 6 H+ ----- 3 I2 + Br- + 3 H2O Rate= k[I-]m[BrO3-]n[H+]p rate= (∆[I2])/(3*∆time) [I-] 0.010M [S2O3-2] 0.0010M H2O [BrO3-] 0.04M HCl 0.10M Starch Indicator (sec.) Volume, ml Volume, ml Volume, ml Volume, ml Volume, ml 1 10 10 20 10 10 1-3 drops 301.90 2 20 10 10 10 10 1-3 drops 213.28 3 10 10 10 20 10 1-3 drops 214.92 4 10 10 10 10 20 1-3 drops 86.45 Temperature of Reaction: _______20 C________ 1. Using the dilution equation (M1V1 = M2V2) calculate the concentration of the I-, BrO3- and the H+ (HCl) in the final mixture just prior to any reaction. 2. Calculate the rate for each experiment as explained in the background information. 3. Using the information above determine the rate law (m, n and p) for the reaction. Show all calculations/reasoning in your notebook. m_____________ n_________________ p…magnesium hydroxide, Mg(OH)2, found in milk of magnesia, has a solubility of 7.05x10-3 gL-1 at 25ºC. Calculate the Ksp for Mg(OH)2 with a tolerance of +8 (Please type answer)The solubility of lead (II) chloride (PbCl2) is 1.6 ⋅⋅ 10-2 M. What is the Ksp of PbCl2? A) 1.6 ⋅ 10-2 B) 4.1 ⋅ 10-6 C) 3.1 ⋅ 10-7 D) 1.6 ⋅ 10-5 E) 5.0 ⋅ 10-4
- The Ksp of Fe(OH)3(s) is 3 ×10-39. What concentration of Fe3+ can exist in pure water? A. 3 ×10-4 M B. 1 ×10-10 M C. 3 ×10-21 M D. 3 × 10-24 M E. 3 × 10-30 MAnswer both questions please it wouldn't hurt 1) For the following write out the Ksp expression: Note: If the ion doesn't have a superscript add in "1" and start with the cation then the anion. Example of format: CuCl2 (s) Ksp = [Cu^2+]^1[Cl^1-]^2 (a) CaF2 (s) Ksp = []^[]^ (b) Al2S3 (s) Ksp = []^[]^[]^ 2) Calculate the silver ion, of a solution prepared by dissolving 1.00 g of silver nitrate and 10.0 g of KCN in sufficient water to make 1.00L. Kf = 1.00 x 1021 Ag+(aq) + 2 CN- (aq) ↔ [Ag(CN)2]- (s)The Ksp value for magnesium arsenate [Mg3(AsO4)2] is 2.00 X 10-20. Suppose a chemist mixed 33.23 mg of Mg2+(aq) with 44.56 mg of AsO43-(aq) in 21.47 Liter of water. Which way will the equilibrium shift? Question 10 options: right left then right left at equilibrium then right at equilibrium then left not enough information at equilibrium right then left can't be determined
- Barium sulfate is a contrast agent X-ray scans that are most often associated with the gastrointestinal tract. Calculate the mass of BaSO4 that can dissolve in 100.0 mL of solution. The Ksp value for BaSO4 is 1.5×10-9.Table 1: Temp vs. solubility data of ammonium chloride. Test tube g NH4Cl/10 mL H2O Crystallization temp. (ºC) 1 1.0 g/10 mL H2O 10 oC 2 1.8 g/10 mL H2O 20 oC 3 2.9 g/10 mL H2O 40 oC 4 3.8 g/10 mL H2O 65 oC 5 4.4 g/10 mL H2O 95 oC Use the table to plot a solubility curve for ammonium chloride on the graph provided below. For the best fit line, use a smooth curve. "Mass of Solute per 100 mL of H2O," should be written on the y-axis (use increments of 2g for every box). "Temperature (°C)" should be written on the x-axis (use increments of 10 °C for every 2 boxes).if 0.200 L of 0.24 M Ca(NO3)2 and 0.300 L of 0.043 M Na2CrO4 are mixed, what is the Qip? The Ksp for CaCrO4(s) = 7.1x10^-4
- Calcium carbonate has a Ksp value of 1.4 x 10^-8 at 25 degrees Celsius a) What is the [Ca^2+] in a saturated solution of calcium carbonate at 25 degrees celsius. Write answer as a decimal b) What is the solubility of calcium carbonate in a 0.100M solution of calcium nitrate at 25 degrees celsius. Write answer as decimal c) If you add 20.0 mL of 0.00350M calcium chloride to 40.0 mL of 0.000100M sodium carbonate, will precipitation occur? (Yes or no) (k>q or kPlease answer as soon as possible. Thank you! A 10.000-g cocoa powder sample was dissolved in concentrated acid and then diluted to 100.00 mL using distilled water. The solution was found to contain 5.45 uM Fe. Calculate concentration of Fe (MM: 55.845) in the cocoa powder sample in parts-per-million (ppm) (weight by volume).Calculate the solubility of silver chromate in water: Ag2CrO4 ----------- 2Ag + + CrO42- Express the answer in g / 100 ml (in power form and with two decimal places) Ks (Ag2CrO4), 1’2 10-12