What is the theoretical yield of Pb(OH)2 when 250 mL of 2.8 M Pb(NO3)2 is made to react with 100 mL of 3.5 M NAOH?

Q: What mass of precipitate is formed when 100. mL of  0.350 M  NaCl reacts with  100. mL  of  0.175 M…

A: When an insoluble substance is present in the chemical solution it is called a precipitate.…

Q: Barium hydroxide solution is mixed with lithium phosphate solution at room temperature If 300 mL of…

A: 300 ml of 0.5 M barium hydroxide were mixed with 200 ml of 0.5 M lithium phosphate. Precipitation…

Q: Calculate the theoretical yield of strontium sulfate when 525 mL of 1.199 M sulfuric acid is added…

A: Given, Molarity of sulfuric acid solution = 1.199 M = 1.199 mol/L Volume of sulfuric acid solution =…

Q: What volume of each of the following bases will react completely with 19.00 mL of 0.370 M HCl? a.)…

A: Given: Volume of HCl = 19.0 mL Concentration of HCl = 0.370 M

Q: What volume of 0.100 M NaOH is required to precipitate all of the nickel (II) ions from 150.0 mL of…

A: Given,  Molarity of NaOH = 0.100 M  Volume of Ni(NO3)2 = 150.0 mL  Molarity of Ni(NO3)2 = 0.347 M…

Q: (1) Write the net ionic equation for the reaction that occurs when equal volumes of 0.058 M aqueous…

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Q: Suppose that you are given a stock solution of 1.14 mol/L ammonium sulfate. What volume of solution…

A: We know that,  V1S1 = V2S2  V = volume S = strength or concentration

Q: Will KClO4 precipitate when 20 mL of a 0.050-M solution of K+ is added to 80 mL of a 0.50-M solution…

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Q: Write the balanced NET ionic equation for the reaction when aqueous BaCl and aqueous (NHa)2SOa are…

A: Balanced molecular equation for aqueous BaCl2 and aqueous (NH4)2SO4 to give aqueous NH4Cl and solid…

Q: If 50.0 g of CH₃OH (MM = 32.04 g/mol) are added to a 500.0 mL volumetric flask, and water is added…

A: Number of moles =50.0 g/32.04 g/mol                                      =1.56 mol

Q: How many litres of 0.500 M HCl(aq) are needed to react completely with 0.100 mol of Pb(NO3)2(aq),…

A: The balanced equation for the reaction between lead nitrate and HCl is shown below:

Q: What mass of Fe(OH)3 would be produced by reacting 75.0 mL of a 0.0734 M Fe(NO3)3 solution with 125…

A: Given: Concentration (molarity) of  Fe(NO3)3 = 0.0734 M Volume of Fe(NO3)3 = 75.0 mL Concentration…

Q: How many moles of Ba(OH)2and HNO3 are there? 25 ml of 0.25 M Ba(OH)2 is added to 12.5 ml of HNO3 in…

A: Interpretation -  To determine the moles of Ba(OH)2and HNO3 are there when  25 ml of 0.25 M Ba(OH)2…

Q: 2. If the solution has a volume of 520 mL and the concentration of chromium (III) chloride is 0.224…

A: 2) Given that : Volume of solution = 520 mL Concentration of chromium chloride = 0.224 M Mass of…

Q: How many moles of precipitate will be formed when 81.2 mL of 0.300 M AgNO₃ is reacted with excess…

A: According to the balanced chemical equation, 2 moles of AgNO3 gives 2 moles of AgI (precipitate).…

Q: What mass of precipitate (in g) is formed when 20.5 mL of 0.500 M Cu(NO₃)₂ reacts with 24.0 mL of…

A: Cu(NO₃)₂ + 2 NaOH = Cu(OH)2 + 2 NaNO3. From the above chemical equation we can see that , 1 mol…

Q: determine the mass of CuS formed when 100.ml of .100 M H2s and 5.00 ml of .150 M Cu(c2H3O2)2 are…

A: Given the volume and molarity of H2S and Cu(C2H3O2)2. Using these, number of moles of both can be…

Q: Calculate the number of g per 100 mL of acetic acid in vinegar if 13.1 mL of 1.02N NaOH solution is…

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Q: A 10.0 mL sample of vinegar is pipetted into an Erlenmeyer flask and titrated with 28.85 mL of 0.206…

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Q: A 3.50 g sample of solid Mg(OH)2 was treated with 50.0 mL of 0.500 M H2SO4(aq). After the reaction…

A: The balanced equation for the reaction can be given as

Q: s the molarity of a Sr(OH)2 solution if a 84.5 mL sample is titrated with 325 mL of 0.75 M HNO3…

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Q: Calculate the molarity if a sample of solid KBr weighing 11.9 g is put in enough distilled water to…

A: Molarity is used for concentration calculation. It is the number of moles of solute dissolved in per…

Q: If 40.1 g of CH;OH (MM = 32.04 g/ mol) are added to a 500.0 mL volumetric flask, and water is added…

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Q: 2. What is the molarity of hydroxide ions in a solution made by dissolving 0.2745 g Ca(OH)2 in…

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Q: What mass of precipitate (in g) is formed when 20.5 mL of 0.700 M Zn(NO:)2 reacts with 18.5 mL of…

A: We have to find out the limiting reagent initially. After finding out the limiting reagent we can…

Q: The acid H2A reacts with the base M(OH)3 in the following ratio: 3H2A + 2M(OH)3 → products.  What…

A: Given data,Volume of H2A=0.852LMolarity of M(OH)3=0.500MVolume of M(OH)3=0.197L

Q: 10.00 mL of 5.07 M H2SO4 is pipetted into an Erlenmeyer flask in preparation for a titration. How…

A: Note : Since you have posted multiple questions, we are entitled to answer the first only. Please…

Q: 6. A preparation of soda ash is known to contain 98.6% NażCO3. If a 0.845-g sample requires 30.1 mL…

A: 6) Acid base neutralization reaction :-        In the acid base reaction the one gram equivalent…

Q: If 2.06 mL a 0.747 M solution of oxalic acid is mixed with 10.13 mL of water and  6.11 mL of…

A:

Q: If 35.0 g of C₂H₅OH (MM = 46.07 g/mol) are added to a 500.0 mL volumetric flask, and water is added…

A: Concentration Molar concentration or Molarity or amount concentrationis a measure of the…

Q: If 50 ml of 1.00 M of H₂SQ and 50 ml of 2.0 M KOH are mixed what is the concentration of the…

A:

Q: What mass of precipitate (in g) is formed when 20.5 mL of 0.300 M Ni(NO₃)₂ reacts with 23.5 mL of…

A:

Q: What mass of precipitate (in g) is formed when 20.5mL of 0.300M Ni(NO3)2 reacts with 24.5mL of…

A: Molarity = moles of solute/volume of solution (L)  So, moles = molarity × volume  Number of moles =…

Q: With 85% H2SO4 by volume in water being used in the reaction, how many moles of water will be added…

A: 85% volume of H2SO4 means 85 ml H2SO4 in 100 ml Solution. And remaining 15 % is water, that is 15 ml…

Q: When aqueous FeCL3 is combined with 100.00 mL of  a base solution containing Ba(OH)2, 0.567g of…

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Q: A 30.00-mL volume of aqueous sulfuric acid, H2SO4, is titrated using 0.200 M NaOH and an indicator…

A: It is an acid-base titration reaction where H2SO4 reacts with NaOH completely. The balanced chemical…

Q: CH3COOH

A: Acid-Base Titration Base: V = 55.7 ml, Molarity = 0.10 M Acid: V = 15 ml, Molarity = ? M

Q: 0.250g of HI is dissolved in 300. mL of a 0.00520 M solution of Ca(OH)2. (Assume this does not…

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Q: Calculate the total mass, in grams, of precipitate produced when 10.0 mL of 2.50 M SrS (aq) reacts…

A: The volume of SrS = 10 mL or 0.01 L Molarity of SrS = 2.50 M

Q: One method used commercially to peel potatoes is to soak them in a solution of NaOH for a short…

A: Given, The normal range of concentration of NaOH = 3 to 6 M Volume of H2SO4 solution = 45.7 mL…

Q: What Volume of 0.239 M HNO3 in milliliters is required to react completely with 1.50 g of Ba(OH)2?

A: Given : Concentration of HNO3 = 0.239 M And mass of Ba(OH)2 = 1.50 g Molar mass of Ba(OH)2 = Atomic…

Q: How many moles of precipitate will be formed when 50.0 mL of 0.300 M AgNO₃ is reacted with excess…

A: Solution stoichiometry involves the calculation of concentration of solutions in the given…

Q: Acid and base are mixed together: 30.0 mL of 0.250 M HNO3 and 45.0 mL of 0.220 M KOH are mixed. What…

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Q: Calculate the total mass, in grams, of precipitate produced when 10.0 mL of 2.50 M SrS (aq) reacts…

A: The reaction of SrS with ZnSO4 is ZnSO4+SrS→ZnS+SrSO4

Q: what mass of precipitate forms when 30 mL of .150 M K2S reacts with 50 mL of .200 M Ba(NO3)2?

A: It is given that:Volume of K2S = 30 mLConcentration of K2S = 0.150 MVolume of Ba(NO3)2 = 50…

Q: Consider the reaction of 30.0 mL of 0.229 M BaI₂ with 20.0 mL of 0.315 M Na₃PO₄. Since the…

A: When BaI2 (barium iodide) reacts with Na3PO4 (sodium phosphate) then precipitate of Ba3(PO4)2…

Q: What mass of precipitate (in g) is formed when 20.5 mL of 0.600 M Cd(NO3)2 reacts with 26.0 mL of…

A:

Q: What is the concentration of a solution of silver nitrate needed to just react completely with 0.350…

A: Weight of NaCl = 0.350 gm Volume of AgNO3 = 47.5 ml = 0.0475 L (1 L = 1000 ml)

Q: Write the balanced COMPLETE ionic equation for the reaction when aqueous NiCb and aqueous Na»S are…

A: The balanced complete ionic equation for the reaction when aqueous NiCl2 and aqueous Na2S are mixed…