A solution of NaCl (aq) is added slowly to a solution of lead nitrate, Pb(NO3)2 (aq) until no further precipitation occurs.  The precipitate is collected by filtration, dried, and weighed.  A total of 11.97 g PbCl2 (s) is obtained from 200.0 mL of the original solution.   Calculate the molarity of the Pb(NO3)2 (aq) solution.

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A: Net ionic equation involves only the ions that actually take part in the reaction.

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A: If aqueous solution if form then there is no net ionic equation can be write

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A: Given that -  Mass of Nb(s) = 60.13 g  Volume of HClO4 Solution = 125.0 mL  Molarity of HClO4…

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A: Here we have to determine mass percentage of calcium present in 0.4367 gram phosphate rock  if all…

Q: A 2.00g sample of limestone was dissolved in hydrochloric acid and all the calcium present in the…

A: Ca2+ + C2O42- ----CaC2O4

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Q: The density of a 5.58 m acetic acid is 1.04 g mL-. What is the molar concentration of this solution?…

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Q: One way the U.S. Environmental Protection Agency (EPA) tests for chloride contaminants in water is…

A: Given: Mass of silver chloride i.e. AgCl collected = 2.0 mg = 0.002 g                       (Since 1…

Q: The following chemical reaction takes place in aqueous solution: 2 AgNO3(aq)+K,CO;(aq)…

A: Recall the reaction--- 2AgNO3(aq) +K2CO3(aq) ------> Ag2CO3(s) + 2KNO3(aq)  Write net ionic…

Q: Consider the precipitation reaction that takes place when a water solution of aluminum nitrate,…

A: On reacting above two aluminium phosphate precipitate and potassium nitrate form as side product.

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A: We have FeCl2 (aq) + 2AgNO3 (aq) →2AgCl (s) + (FeNO3)3 (aq).............1 The molar mass of…

Q: The following chemical reaction takes place in aqueous solution: 2 AGNO3(aq)+K,CO3(aq) → Ag,CO3(s)+2…

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Q: Write the formulas for the given reactants, predict the products, and balance the entire…

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Q: A solution of NaCl(aq) is added slowly to a solution of lead nitrate, Pb(NO3)2(aq) , until no…

A:

Q: The following chemical reaction takes place in aqueous solution: 2 AGNO3(aq)+Na,S(aq) →Ag,S(s)+2…

A: 2AgNO3(aq) + Na2S(aq) ---------> Ag2S(s)   + 2NaNO3(aq)

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Q: A student titrates an unknown amount of potassium hydrogen phthalate (KHC8H4O4, often abbreviated…

A: An acid reacts with base to form salt and water. This reaction is known as neutralization reaction.

Q: The following chemical reaction takes place in aqueous solution: 2 AgF(aq)+(NH,),CO;(aq)…

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Q: One way the U.S. Environmental Protection Agency (EPA) tests for chloride contaminants in water is…

A: Given the volume of the ground water sample contaminated with CdCl2(aq) = 200. mL  Molarity of…

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Q: If 30.0 g of NaOH is added to 0.800 L of 1.00 M Zn(NO₃)₂, what mass in grams of Zn(OH)₂ will be…

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Q: The following chemical reaction takes place in aqueous solution: 2 AGNO,(aq)+K,CO3(aq) → Ag,CO3(s)+2…

A:

Q: Indicate which of the following pairs of reactants would yield a precipitation reaction and give the…

A: In a chemical reaction, the reactants react to form the products.  Chemical reactions are of…

Q: Thallium(I) sulfate is an active ingredient in rat poison. We can analyze a sample for the mass…

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Q: One way the U.S. Environmental Protection Agency (EPA) tests for chloride contaminants in water is…

A: Here only we have to use the mass of AgCl precipitate. We convert it into moles and from that we can…

Q: A solution is prepared by adding 25.0 mL of 1.30 M AlCl3 solution to a flask, and then adding enough…

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Q: A solution of NaCl(aq) is added slowly to a solution of lead nitrate, Pb(NO3)2(aq), until no further…

A:

Q: Excess Na2SO4(aq) is added to a 2.43×102 mL sample of industrial waste containing Ba2+ ions. If 20.5…

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Q: When solutions of silver nitrate and potassium chloride are mixed, silver chloride precipitates out…

A:

Q: One way the U.S. Environmental Protection Agency (EPA) tests for chloride contaminants in water is…

A: Given,  Volume of the sample = 200 mL  Chemical reaction is : CdCl2 (aq) + 2AgNO3 (aq) -------->…

Q: A solution of NaCl(aq) is added slowly to a solution of lead nitrate, Pb(NO3)2(aq), until no further…

A:

Q: Write the balanced NET ionic equation for the reaction when aqueous aluminum nitrate and aqueous…

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Q: The following chemical reaction takes place in aqueous solution: 2 AGNO,(aq)+K,CO3(aq) →Ag,CO3(s)+2…

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A: Balanced equation.

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A: The balanced reaction taking place is given as, => CuCl2 (aq) + 2 AgNO3 (aq) -------> 2 AgCl…

Q: A 35 mL of a Na3PO4 aqueous solution and 35 mL of a BaCl2 aqueous solution were combined to form…

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Q: Lead ions can be precipitated from aqueous solutions by the addition of aqueous iodide: Pb2+ (aq) +…

A: The equation is,

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A:

Q: The following chemical reaction takes place in aqueous solution: Fe(NO3),(aq)+2 NaOH(aq)…

A:

Q: The following chemical reaction takes place in aqueous solution: Zn (NO3), (aq)+2KOH(aq) →…

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Q: A solution of NaCl(aq) is added slowly to a solution of lead nitrate, Pb(NO3)2(aq), until no further…

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Q: A student was asked to determine the percentage of the components of a mixture of potassium bromide…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Lead ions can be precipitated from solution with KCI according to the following reaction: Pb (ag) +…

A: Given data mass of KCl = 28.7 g mass of Pb2+ = 25.8 g Reaction : Pb2+ + 2 KCl → PbCl2 + 2 K+…

Q: One way the U.S. Environmental Protection Agency (EPA) tests for chloride contaminants in water is…

A: Molarity = number of moles of solute/ Volume of solution(in L) Molality = number of moles of…

Q: Vinegar contains acetic acid (HC2H3O2), which is responsible for its acidity. In one analysis of a…

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Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.