Solid lead nitrate is slowly added to 125 mL of a 0.0633 M potassium chromate solution. The concentration of lead ion required to just initiate precipitation is  M.

Q: Solid calcium acetate is slowly added to 150 mL of a 0.0673 M sodium sulfide solution. The…

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Q: Sodium hydroxide is extremely soluble in water. At a certain temperature, a saturated solution…

A: Assuming 1 L of the solution is taken  hence mass of NaOH = 543 g Since moles = mass / molar mass…

Q: A 155.0 mL solution of 2.661 M strontium nitrate is mixed with 215.0 mL of a 2.464 M sodium fluoride…

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Q: If 35 mL of 0.085 mol/L nickel(II) chloride solution is added to 23 mL of 0.10 mol/L copper(I)…

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Q: if 1000mL of .200 M aqueous potssium hydroxide is mixed with 100.0 mL of .200 M aqueos magnesium…

A: The precipitation reaction of KOH i.e potssium hydroxide with Mg(NO3)2 i.e magnesium nitrate is  2…

Q: Calcium oxalate, CaCO4, is very insoluble in water. What mass of sodium oxalate,Na2C2O4, is required…

A: Given: Volume of CaCl2 = 37.5 ml Molarity of CaCl2 = 0.104M

Q: Solid magnesium sulfite is slowly added to 175 mL of a 0.476 M potassium hydroxide solution until…

A: When MgSO3 is added to KOH solution, Mg(OH)2 is formed. The balanced equation is   Mg+2 (aq) + 2 OH–…

Q: A 190.0 mL solution of 2.765 M strontium nitrate is mixed with 215.0 mL of a 3.581 M sodium fluoride…

A: Formula used :-  Number of moles(n) = concentration (mol/L) × volume (L)

Q: An analyst is given 215 mL of a 0.781mol/L calcium perchlorate. How many mL of a 0.60O0M ammonium…

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Q: Solid ammonium carbonate is slowly added to 175 mL of a 0.0585 M lead nitrate solution. What is the…

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Q: A solution contains 8.49x10 M calcium nitrate and 9.73x10 M magnesium ace Solid sodium carbonate is…

A: Given, Concentration of Calcium nitrate, Ca(NO3)2 = 8.49 X 10-3 M Concentration of Mg(CH3COO)2 =…

Q: Sodium hydroxide is extremely soluble in water. At a certain temperature, a saturated solution…

A: Given  Mass of NaOH = 557 gram  Volume of solution = 1 Liter  Molarity = ?

Q: Solid sodium hydroxide is slowty added to 125 ml. of a 0.0395 M manganese) nitrate solution. The…

A: Given : Concentration of Manganese (II) nitrate i.e Mn(NO3)2 = 0.0395 M And sodium hydroxide i.e…

Q: An aqueous solution of silver acetate, AgC2H3O2, 50.0 mL and 0.300 M, is mixed with 25.00 mL of…

A: Chemical reaction equations give the ideal stoichiometric relationship among reactants and products.…

Q: How many milliliters of a 0.200 M potassium chloride solution should be added to 19.0 mL of a 0.250…

A: The precipitation reaction between potassium chloride and lead (II) nitrate solution is shown below:

Q: IN action: K,S + 2 H,0 ality of a solution that contains 3.03 grams of H,S in 804 mL of solution.

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Q: If volumes are additive and 385 mL of 0.18 M potassium bromide is mixed with 465 mL of a potassium…

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Q: A 35.0-mL sample of 1.00 M KBr and a 60.0-mL sample of0.600 M KBr are mixed. The solution is then…

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Q: Solid iron(II) nitrate is slowly added to 175 mL of a 0.198 M potassium hydroxide solution until the…

A: Firstly, write the chemical reaction of iron(II) nitrate.…

Q: Sodium hydroxide is extremely soluble in water. At a certain temperature, a saturated solution…

A: Given, 537g/L NaOH

Q: Sodium hydroxide is extremely soluble in water. At a certain temperature, a saturated solution…

A: Given: The mass of NaOH is 569 g per liter of solution The Molecular weight of NaOH is 40 g/ mol.

Q: 4.50 g of potassium chromate is added to 85.0 mL of 0.350 M magnesium nitrate What precipitate is…

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Q: what minimum mass of cobalt (ii) nitrate must be added

A: Given: Volume of cobalt (II) nitrate is 60.0 mL or 0.060 L Molarity of phosphate solution is 0.0890…

Q: What is the precipitate upon mixing lead(II) nitrate and potassium iodide? O KNO: KI Pbla O none…

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Q: Bud N. Chemist mixes 125.0 mL of 0.0250 M sodium phosphate (aq) with 75.0 mL of 0.0500 M calcium…

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Q: A solution contains 1.47x10? M zine nitrate and 1.37x102 M cobalt(II) acetate. Solid potassium…

A: The solubility products are -  ZnCO3 =1.46 ×10-10CoCO3 =1 ×10-10

Q: Sodium hydroxide is extremely soluble in water. At a certain temperature, a saturated solution…

A: Given information: NaOH = 559 g per liter of solution Molar mass of NaOH is 40 g/ mol

Q: A solution contains 1.37×102 M lead nitrate and 7.70×10³ M magnesium acetate. Solid ammonium…

A: Given, a solution of 1.37×10-2M Pb(NO3)2 and 7.70×10-3M (CH3COO)2Mg. To this solution, NH4F is…

Q: Solid sodium sulfide is slowly added to 125 mL of a 0.0536 M iron(II) acetate solution. The…

A: The question is based on the concept of solubility product Principle.   it states that a weak…

Q: Sodium hydroxide is extremely soluble in water. At a certain temperature, a saturated solution…

A: In this question, we want to determine the Molarity of the Solution.  You can see details Solution…

Q: 50.0 mL of 10.0 M sodium hydroxide is added to a 1.00 L solution containing 0.100 M nickel (II)…

A: The point where whole consumption of one of the reactant species occurs in any reaction is used to…

Q: Three solutions are mixed together to form a single solution: in the final solution, there are 0.2…

A: Precipitation is a phenomenon in which a solid product is formed which is not soluble in the aqueous…

Q: Copper(II) ions can be precipitated as copper(II) carbonate: CuSO4(aq) + Na2CO3(aq) → CuCO3(s) +…

A: We have given the reaction  CuSO4(aq) + Na2CO3(aq) → CuCO3(s) + Na2SO4(aq) Volume of CuSO4  = 78.1mL…

Q: Sodium hydroxide is extremely soluble in water. At a certain temperature, a saturated solution…

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Q: 5, A litre of solution contains 100 mg of barium ions and 10.0 g of strontium ions. Within what…

A: Ksp of BaCrO4= 2.3×10^-10 Ksp of SrCrO4= 3.5× 10^-5   Q= [Ba2]× [CrO4-] Q=[Sr+][CrO4-] If…

Q: A solution contains 1.02x102 M iron(III) acetate and 7.84×103 M zinc nitrate. Solid potassium…

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Q: Solid lead(II) cyanide is slowly added to 125 mL of a 0.442 M potassium fluoride solution until the…

A: Lead ions added as lead cyanide react with fluoride ions present in the solution of potassium…

Q: Solid sodium hydroxide is slowly added to 175 mL of a 0.198 M magnesium bromide solution until the…

A: The question is based on the concept of solubility product Principle.   it states that a weak…

Q: A solution contains 1.41×102 M chromium(III) nitrate and 5.91×103 M manganese(II) acetate. Solid…

A: A solution contains 1.41×10-2 M chromium(III)nitrate and 5.91×10-2 M manganese (II)acetate. Solid…

Q: A student adds 22.36 mL of 1.366 x 10¹ M Mg(OH), in order to completely neutralize 25.00 mL of H₂PO…

A: Given: The volume of H3PO4 = 25.00 mL The concentration of the Mg(OH)2 solution = 1.366 × 10-1 M The…

Q: Hydrobromic acid can be purchased as 50.0% solution. The density of this solution is 1.07 g mL-1.…

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Q: If 250. mL of 1.00*10-4 M calcium chloride solution is added to 150. mL of 0.00400 M sodium…

A: For the reaction yield 100% it is assumed that the mole of product is also same as the mole of the…

Q: Solid sodium sulfide is slowly added to 175 mL of a 0.0364 M silver acetate solution. The…

A: The given reaction equation is given as - Na2S (s) + 2 CH3COO-Ag+ (aq.) ⇌ Ag2S (s) + 2 CH3COONa…

Q: Solid ammonium sulfide is slowly added to 125 ml of a 0.0626 M manganese(II) acetate solution. The…

A: Given data: [Mn2+] = 0.0626 M

Q: A solution contains 7.73×10-3 M potassium carbonate and 8.42x103 M sodium hydroxide. Solid magnesium…

A: Given data,Molarity of K2CO3=7.73×10-3MMolarity of NaOH=8.42×10-3M Solubility of a substance is…

Q: A solution contains 1.33×102 M chromium(III) nitrate and 7.29x10³ M iron(II) acetate. Solid…

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Q: e solubility of an ionic compound MX (molar mass = 436 is 6.43 x 103 g/L. What is the Ksp ?

A: Given, molar mass of ionic compound MX = 436 g.mol-1 Solubility of the compound = 6.43 ×10-3 g/L

Q: A solution contains 6.09×10-3 M magnesium acetate and 1.07×10² M iron(II) nitrate. Solid sodium…

A: Since you have posted multiple questions, we are entitled to answer the first only.     1) Given :…

Q: a. Solid sodium hydroxide is slowly added to 125 mL of a 0.275 M iron(II) sulfate solution until the…

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