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- Erëndës Hslightly soluble Solial is added to water until no more Solid Can be alissolved. Figune shows the Change in. concentrahonofions produced by the solid versus hime Which is the solubility product consant of this substance? AJ4.3 10 34 1610-10 c/2.4.10-29 DI12.10-13 E) ५. 8-10 39 kroO KINETICS AND EQUILIBRIUM Calculating the solubility of an ionic compound when a commo... Calcula alo solubility at 25 °C of CuBr in pure water and in a 0.0070M COBT, solution. Data Round both of your answers to 2 significant digits. Formula Ksp BaCro4 1.17x10-10 BaSO4 1.08x10-10 solubility in pure water: CaCO3 3.36x10-9 CaF2 3.45x10-11 solubility in 0.0070 M CoBr, solution: Co(OH)2 5.92x10-15 CuBr 6.27x10-9 CUCO3 1.4x10-10 Fe(OH)2 4.87x10-17 PBCO3 7.40x10-14 PbCr04 2.8x10-13 PBF2 3.3x10-8 Mg(OH)2 5.61x10-12 Ni(OH)2 5.48x10-16 AgBrO3 5.38x10-5 Ag2CO3 8.46x10-12 AgCl 1.77x10-10 Ag2Cr04 1.12x10-12 SrCO3 5.60x10-10 ZnC03 1.46x10-10 Zn(OH)2 3.0x10-17 AgBr 5.35x10-13 1.77x10-10 2021 McGraw-Hill Education. All Rights Reserved Check AuCl Explanation Tems of Use Pv 18during re-crystallization, it's important to use the in smallest possiblefthe solvent at high temperature to: Select one: O a. have a saturated solution of the compound, so when the solution is colder and precipitation starts, the maximum amount of the compound precipitates of tion O b. better dissolve the sample Oc. none of the statements mentioned is valid O d. complete a certain total weight of the mixture ion the aqueous layer is a liquid vwith water as the solvent
- DATE TA ne Tru Fr. Sat Sun. Table Resuits of roubility tests for C4Hio O Solubility Test + / - - observations 1. distilled water cle ar, lolor less sol'n 2.. litmuS paper tes + no change in either red or blue litmus paper write writif Lompound.is soluble/imiscible in Write rolvent. IF n ot.,Name: NetID: 1. Determine the molar solubility (in M to two decimal places) of solid cobalt(II) hydroxide = 5.92 x 10-15) when dissolved in: 2pl Yozlows bus on (Ksp (a) water (at 25 °C) sead (b) an aqueous solution containing 0.1 M NaOH (at 25 °C) A: 1.14×10-5 A: 5.92×10-13Jhemerlyn was tasked to determine the solubility classification of an organic compound. She found out that it does not contain any N or S atoms and it is insoluble in both 5% HCl and concentrated H2SO4. Which of the following is the possible identity of the compound? а. H2C CI Ob. CI CI С. H3C CH3 CH3 d. H3C CH3
- T Normal T No Spac... Heading 1 Heading Paragraph Styles 5. Astock solution of 0.1M of NazCO3 is available. How many milliliters are needed to make a 100.0 mL of 0.01M 0.02M 0.03M 0.04M 0.05M solutions?tebrite a letence equation between HInd Bac012 in Solution with physical HANDWRITIEN states. GIVE EXPLAINED ANSWERWhat is the solubility of Zn3(PO4)2 if it's Ksp is 5.000e-36?
- Ans. 17.15 mg. 54) A 1.000-g sample of a mixture which contains only NaCl and KCl gare a precipitate of AgCl which weighed 2.000 g. What are the percentages of Na and K in the mixture? ins 10 g Ans. 44.77% K; 5.75% Na. 1:J 55. I- can be sernarated from othorwe dissdve 350ml volumetric Flask.LWe call this sdlution (S) oa of hydrated cupric sulfate (cusoy.5H,0 in given.molar mass launol ). Cu:64 S-32 H+ 1 1. Write the equation of dirsociation of hydrated cupric sulfate in water. 12. Calculate the molar mass of hydrated cupric sulfate. 1.3. Determine the molar concentration of (S). 14. Deduce it's mass concentiation. 1.5.1ist te materials used. 16. Write the procedure of preparting (5).O KINETICS AND EQUILIBRIUM Calculating the solubility of an ionic compound when a... Calculate the solubility at 25 °c of BaCro in pure water and in a 0.0170M BaCl₂ solution. You'll find ê data in the ALEKS Data tab. sp Round both of your answers to 2 significant digits. solubility in pure water: 17/0 solubility in 0.0170 M BaCl₂ solution: 0²/ 0 x10 X □ × ロ 0/3 8