Q 9 A 500.0 mL solution of 0.200 M BaCl2, the [Ba] and [CI] concentrations** ... respectively are:

Q: The hydronium ion concentration of an aqueous solution of 0.591 M aniline (a weak base with the…

A: Given values -> Concentration of aniline = 0.591M Kb (aniline) = 4.3 × 10^-10

Q: 12) Will precipitate form when 1.0x10 M BaCl₂ is added to 3.3x10 M Al₂(SO4)3? K of BaSO4= 1.1x10-8.

A: Answer: For a sparingly soluble salt, its precipitate forms when its ionic product becomes greater…

Q: 2 students make solutions of CuCl2.2H2O using 25-mL volumetric flask. student A weighs out 2.489g of…

A:

Q: 38. What is the molar solubility of Ag.PO, in pure water? a) 8.89 x 10¹ mol L b) 9.43 x 10 mol Lª c)…

A: Since you have posted multiple questions, we will provide the solution only to the first question as…

Q: Calculate the solubility at 25 °C of CaF, in pure water and in a 0.0010M NaF solution. Round both of…

A: Given that, We have two solutions are as follows --- i) CaF2 in pure water at  25 oC ii) CaF2 in…

Q: Chemistry What will be the total [K*] concentration in a 100-mL 0.25 M K2SO, solution ?

A: Note: formula of Potassium sulphate is incorrect it should be K2SO4 not K2SO. Given, Concentration…

Q: Analysis: 1. Determine the concentration of acetic acid in the flask 2. Write the neutralization…

A: Given :  Volume of CH3COOH = 25.00 ml  Molarity of NaOH = 0.18 ml  Volume of NaOH = 20.22 ml

Q: iB question. When 18.0 mL of a 2.60x10 M silver acetate solution is combined wit 25.0 mL of a…

A:

Q: 10) What is the concentration of the solution when you dissolve 10.5 g of NaBr in 2.5 L? of yo of…

A: Since concentration is defined as Concentration = moles of solute / volume of solution in L Solute…

Q: In water, The solubility of lead chloride is higher than that of silver chlorides True False

A: True Lead chloride is poorly soluble in water. And it is insoluble in cold water. This is due to the…

Q: The molar solubility of cobalt(II) carbonate in a 0.288 M cobalt(II) nitrate solution is M.

A:

Q: 7. The solubility of AgSO4 in pure water has been determmir el to be 8.0 g/L. What is the solubility…

A: Solution - According to the question - Given values are - The solubility of silver sulfate, Ag2SO4…

Q: b the solution b) Determine the ptt of after 25.00 ml of "O.10OM NaOH has been added

A: Acetic acid is the weak acid so pH of given acid before adding base is, Given, Concentration of…

Q: Calculate the molar concentration of 0.856g sodium carbonate dissolve in 155 ml solution.

A:

Q: A solution of NaF is added dropwise to a solution that is 0.0273 M in Mg2+ and 1.05e-08 M in Y³+.…

A: The question is based on the concept of solubility product principle.  It that states that when a…

Q: How much KBr could dissolve in 50 g of H2O at 70ºC?

A: Solution is mainly of three types:-  Unsaturated solution  Saturated solution  Supersaturated…

Q: 600 mL of a solution that is 0.0550 M in Cl,, starting with FeCl,

A: Concentration is defined as the amount of solute present per unit amount of solvent or solution. It…

Q: 16.It was found that 25 mL of 0.012 M HCl neutralized 40 mL of NaOH solution. What was the molarity…

A: Answer is 1) 0.0075 M

Q: Calculate the amount of HCI present

A: the volumetric analysis measures the volume of a reagent needed to react with the analyte. the…

Q: what is a good example of introduction of the experiment "Determination of %SO3 in a Soluble Sample"

A: The amount of an analyte can be determined through the measurement of mass in the technique call…

Q: Will a precipitate form when 80.0 mL of 2.00 x 10 M Cu(NO)2 and 20.0 mL of 2.00 x 10 M NalO, are…

A:

Q: 1. Explain how a saturated solution represents an equillibrium between the solution and any…

A: “Since you have posted multiple questions, we will provide the solution only to the first question…

Q: Solid magnesium sulfite is slowly added to 125 mL of a 0.482 M sodium hydroxide solution until the…

A: We will first calculate millimoles of both NaOH and magnesium ion. And after that we will find the…

Q: 1. How many mL of 0.256M Al,(SO,); must be added to 175 ml of 0.154M Mg,(SO,), solution to make a…

A: Number of mmol = Molarity x Volume (mL) Number of mmol of SO42- released by 1 mmol of Al2(SO4)3 = 3…

Q: 136 mL of 0.00015 M Pb(NO3)2 and 234 mL of 0.00028 M Na2SO4 (volumes are additive). Will a…

A:

Q: Solid Lead Nitrate is slowloy added to 150mL of a 0.0386 M sodium sulfate solution. The…

A: Solubility reaction of Lead sulfate is PbSO4 (s) ---------> Pb2+ + SO42-

Q: What are the respective concentrations (M) of K+ and SO4- obtained by dissolving 0.460 mol K2SO4 in…

A: Molarity is defined as total number of moles of solute present in 1000 ml of solution Molarity =…

Q: Determin the cOH] concentration in o191 M MIOH)z soluhon, wher M is a compound. metal and M(O H)z is…

A:

Q: a) Calculate the concentration of a solution containing 0.0056g Cr(III) in 12 g water as ppm.

A:

Q: Which of the following aqueous solutions would you expect CaF, (s) to have the lowest solubility? a)…

A: Common ion effect decreases the solubility of the salt consisting of same ion.

Q: 30) Adding more salt in a solution will O a. decrease solubility O b. increase solubility O c. not…

A:

Q: 2. What weight of AgNO, is required to precipitate the chloride in 750 mg of 14.0 % BaCl,?

A:

Q: Solid sodium phosphate is slowly added to 150 mL of a 0.0628 M chromium(III) nitrate solution. The…

A:

Q: Example:- Calculate the concentration of potassium ion in grams per litter after mixing 100 mL of…

A: Given: Volume of KCl is 100 mL. Molarity of KCl is 0.250 M. Volume of K2SO4 is 200 mL. Molarity of…

Q: Which of the following slightly soluble substances will exhibit greater solubility in nitric acid…

A:

Q: The maximum amount of aluminum hydroxide that will dissolve in a 0.183 M aluminum acetate solution…

A: Using the solubility product constant values of Aluminum hydroxide and aluminum phosphate, molar…

Q: In solutions 1-4 you are adding successively larger volumes of 0.00200 M SCN- to the Fe3+ solution…

A:

Q: Solid sodium phosphate is slowly added to 150 mL of a 0.235 M lead(II) acetate solution until the…

A: Given :  Concentration of lead(II) acetate = 0.235 M  Volume of solution = 150 ml  Final…

Q: Consider the neutralization reaction 2 HNO, (aq) + Ba(OH),(aq) → 2 H,0(1) + Ba(NO,),(aq) A 0.110 L…

A:

Q: The maximum amount of lead phosphate that will dissolve in a 0.167 M lead acetate solution is М.

A: Given :  Concentration of lead acetate = 0.167 M  Concentration of ammonia sulfide = 0.128 M

Q: 3.88 L of 1.25M HCI has been added to 2.0OL of 0.445 M HCI, what's the final concentration of the…

A: Given: Volume, V1=3.88 L  Molarity, M1=1.25M Volume, V2=2.00L Molarity, M2=0.445 M The final…

Q: The solubility of magnesium hydroxide, Mg(OH)₂, in water is 9.0x 10g/100 mL. What volume of 6.50x10…

A: The solubility of magnesium hydroxide in water = The concentration of the  solution = The volume of…

Q: Without doing a calculation, predict which of these compounds has the greatest molar solubility in…

A: Solubility product (Ksp)- It is equilibrium constant for a chemical reaction in which a solid ionic…

Q: Soliud sodium phosphate is slowly added to a 75.0 mL of a 0.0586M calcium nitrate solution. The…

A: We know that, a substance gets precipitated when the ionic product, i.e. the product of…