Excess (NH4), SO4 was added to a 50.0 mL solution containing BaCl, (MW = 208.23 g/mol). The resulting BaSO4 (MW 233.43 g/mol) precipitate had a mass of 0.4286 g after it was filtered and dried. What is the molarity of BaCl, in the solution? [BaCl2] = NA

Excess (NH4), SO4 was added to a 50.0 mL solution containing BaCl, (MW = 208.23 g/mol). The resulting BaSO4 (MW 233.43 g/mol) precipitate had a mass of 0.4286 g after it was filtered and dried. What is the molarity of BaCl, in the solution? [BaCl2] = NA

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Related questions

Q: MGNH&PO4-6H2O has a solubility in water of 0.023 g/100mL. Suppose a student obtains 0.7193 g of…

A: Solution:- Given the solubility of MgNH4PO4.6H2O is 0.023 g/100 mL Mass of precipitate = 0.7193 g…

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: 2. When 50.0 mL of a 0.300 M AGNO; solution is added to 250.0 mL, 0.050 M of MgCl, a AgCl…

A: M

Q: 4.87 Determine the mass of product that will precipitatewhen 50.0 mL 0.135 M Pb(NO3)2 and 50.0 mL…

A: The limiting reagent in a chemical reaction is a reactant that is totally consumed when the chemical…

Q: How many grams of Ag₂ CO3 will precipitate when excess K₂CO3 solution is added to 44.0 mL of 0.644 M…

A: Please find your solution below : Precipitation reaction is a reaction in which the dissolved…

Q: The balanced equation for the reaction of aqueous Pb(C1O,), with aqueous Nal is Pb(ClO,),(aq) + 2…

A: Given that : Volume of Pb(ClO3)2 = 1.50 L Volume of NaI = 0.900 L Concentration of NaI = 0.130 M…

Q: Barium (Ba) can be analyzed in solutions by forming BaSO4 (s) precipitate. Ba (2+) + SO4(2-) -->…

A: The amount of Ba2+ ions in the sample of barium compound is unknown and is to be calculated to…

Q: 1.6088 g mixture of K2SO4 and Na2SO4 is dissolved in water, and BaNO3 is added to the solution to…

Q: Mixtures of CaCl₂ and NaCl are used to melt ice on roads.A dissolved 1.9348-g sample of such a…

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: Fell) can be precipitated from a slightly basic aqueous solution by bubbling oxygen through the…

A: The question is based on the concept of reaction Stoic. we need to calculate quantity of oxygen…

Q: oduct for lead (1I) chloride, PbCl, is: Ken = 1.7 × 10. What is s. Cl, in a solution of 1.0 M CUCI,?…

A: Given, Ksp = 1.7 ×10-5 M.w.= 278.1 g/mol Concentration of.CuCl2 = 1.0 M [Cl-] = 2.0 M

Q: 4. What is the pereentage purity of a sample of Al, (SO4)3 if a 0.5000-g sample produced a…

A: Given : Mass of Al2(SO4)3 sample = 0.5000 g And mass of BaSO4 precipitated = 1.000 g

Q: (3) Write net ionic reactions . Assume that a precipitate is formed (a) Nal and AgNO3 (b) NaC2H3O2…

A: The net ionic equation is a chemical equation for a reaction that lists only those species…

Q: alt. Because the protein solubility depends on the total ion conce alts yielding doubly charged ions…

A: Mass of NaCl = 67.1 gram Moles of NaCl = mass/molar mass = 67.1 gram /58.44 g/mol = 1.148 mol NaCl…

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

A: In this question, we have to find out the correct answer of given problem by the help of the…

Q: In the process of salting-in, protein solubility in a dilute saltsolution is increased by adding…

A: Mass of one mole of an element is called the atomic mass of that element. It is the ratio of the…

Q: How many grams of PbBr2 will precipitate when excess NH,Br solution is added to 58.0 mL of 0.734 M…

A: We have to predict mass of lead bromide formed.

Q: Lead ions can be precipitated from solution with KCI according to the reaction: When 28.5 g KCI (MM…

A: First of all we have to convert the weight of the reactant to moles in order to find the limiting…

Q: 1) Predict and write formulas for the possible products, and detemine whether a precipitate will…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: mass of lactic acid is

Q: Titration is a common laboratory method of quantitative chemical analysis. During the titration of…

A: Following titration is strong base-strong acid titration.

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

A: Stoichiometric relation help in finding the relationship between the quantity of reactant and…

Q: 5.15 mol of LICI in 3.30 L of solution Express the molarity in moles per liter to three significant…

Q: The balanced equation for the reaction of aqueous Pb(CIO,), with aqueous Nal is Pb(CIO,),(aq) + 2…

A: Molarity of NaI = 0.180M Volume of NaI solution = 0.200L Molarity = moles÷volume Moles of NaI =…

Q: To precipitate all of the Pb2+ cations found in an 27.8 ml solution of .673 molarity Pb(NO3)2 you…

A: The number of moles refers to the ratio of mass to the molar mass of a given chemical substance. The…

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

Q: What is the maximum mass (in grams) of precipitate that can form when 150.0 mL of 0.1250 M of barium…

A: Given,molarity of barium bromide = 0.1250 MVolume of barium bromide = 150.0 mLMolarity of…

Q: 31.29 mL of a 0.294 M solution of K2CrO4 is mixed with excess AgNO3. What mass (g) of Ag2CrO4 (MM =…

A: Given chemical reaction :- K2CrO4 + AgNO3 ----> Ag2CrO4 + KNO3 Molar mass of K2CrO4 is…

Q: What is the molarity of the final solution made by diluting 0.605 ounces of solid of (NH4)2CO3 to…

A: m = 0.605 ounces Since, 1 ounce = 28.3495 g So, 0.605 ounces = (0.605 × 28.3495 ) g = 17.15 g…

Q: In the analysis of 0.8972 g of an impure Cl- sample (35.45 g/mol), 1.399 g of AgCl (143.32 g/mol)…

A: Answer: When we add silver ions in the solution that contains Iodide ions then silver ions form…

Q: If 860 mLs of 0.407 M K3PO4 are mixed with 746 mLs of 0.557 M Mg(NO3)2, what is the mass in grams of…

A: The precipitation reaction is a type of reaction in which the product condenses as an insoluble salt…

Q: If 25.0 mL of 0.120 M Na3PO4 and 30.0 mL of 0.110 M CaCl2 are mixed, what precipitate forms? Write…

Q: When 75.0 mL of a 1.20 M solution of magnesium iodide reacts with 80.0 mL of a 1.50 M solution of…

A: To determine the amount of precipitate formed and the excess reactant, we need to calculate the…

Q: What mass of precipitate is produced when 130.0 mL of 0.150 M Cu(NO3)2 is mixed with 150.0 mL of…

A: Precipitation reaction is a double displacement reaction in which two soluble salts reacts with each…

Q: pb2+ +2kcl = pbcl2 + 2k, when 28.5g kcl is added to a solution containing 25.7gpb2+, a pbcl2…

A: Given ,

Q: 2.}5 mL of nitric acid, HNO9, are required to react with 50 ml of a 1.25 M Barium hydroxide, Ba(OH2…

A: We know that, Molarity = (Number of mole of solute) / (Volume of solution) At equivalent point, No…

Q: Consider the reaction of 30.0 mL of 0.235 M BaI₂ with 20.0 mL of 0.315 M Na₃PO₄. a.) Write and…

A: a.) Two compounds will undergo double displacement reaction to form two producers and state will…

Q: 100.0 ml. of 0.800 M KI solution is mixed with 100.0 ml. of 0.500 M Pb(NO), solution. How many grams…

Q: Brand Y 2.10 3.60 1. Balance the equation H;C,0,*2H,0 + N2OH → H,0 + Na,C,04. 2. What is the…

A: 1) The given chemical reaction is, H2C2O4*2H2O + NaOH ---> H2O + Na2C2O4

Q: Both CaCI2 and MgCl2 react with AgNO3 to precipitate AgCI. When solutions containing equal…

A: Since both the solutions have the same mass of salts, suppose the mass of CaCl2 in the solution is…

Q: A chemist combines 60.4 mL of 0.373 M sodium iodide with 23.1 mL of 0.451 M silver nitrate. (a) How…

A: Given: Volume of NaI=60.4 mL Molarity of NaI=0.373 M Volume of AgNO3=23.1 mL Molarity of AgNO3=0.451…

Q: If 860 mLs of 0.407 M K3PO4 are mixed with 746 mLs of 0.557 M Mg(NO3)2, what is the mass in grams of…

A: Step 1) The limiting reagent is when a reactant is fully consumed in a chemical reaction. Molar…

Question

Excess (NH4), SO4 was added to a 50.0 mL solution containing BaCl, (MW = 208.23 g/mol). The resulting BaSO4
(MW
233.43 g/mol) precipitate had a mass of 0.4286 g after it was filtered and dried. What is the molarity of BaCl, in
the solution?
[BaCl2] =
NA

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Similar questions

What is the sulfate ion concentration of the resulting solution when 75.0 mL of 1.50 M CuSO4 and 50.0 mL of 1.00 M Co2(SO4)3 are mixed together?
A 50.0 ml solution contains only Na2SO4 (MW 142.04 g/mole). If 40.0 ml of 0.25 M BaCl2 is needed to precipitate all the SO42- as BaSO4, what mass of Na2SO4 was in the original solution? What is the concentration of Cl- in the final solution?
What mass of precipitate is formed when 100. mL of 0.350 M NaCl reacts with 100. mL of 0.175 M Pb(NO3)2? g
5. Tetraethyl lead, Pb(C:Hs)4, in a 25.00 mL sample of jet fuel was shaken with 15.00 mL of 0.02095 M 1:. The reaction is: Pb(C:Hs)4 + l2 = Pb(C:Hs)al + C:Hal After the reaction was complete, the unused Iz was titrated with 6.09 mL of 0.03465 M Na:S:O3. Calculate the %w/v, in kg/L, of Pb(C:H;)4 (MM=323.4) contained in the sample.
The precipitated compound, and the mass of this precipitated compound when 0.015 L of 0.337 M Hg(NO3)2 solution is added to excess KBr solution is; respectively KNO3, and 1.72g O HgBr2, and 1.82 g H&NO3, 1.72 g HgBr2, 1.72 g O HgBr, and 1.82 g HgBr, 1.72 g O KNO3, and 1.82 g
Using dimensional analysis, solve the following. How many grams of PbCl2 will precipitate when 5.75 g of Pb(NO3)2 react with excess KCl in solution? Balance the reaction equation ___Pb(NO3)2 + ___KCl --> ___PbCl2 + ___KNO3 Given 1 mol Pb(NO3)2 = 331.2 g Pb(NO3)2 1 mol PbCl2 = 278.1 g PbCl2
1) A 0.8870 g sample containing anly NaCl and KCI was treated with AGNO3. The AgCl formed had a mass of 1.913 g. Calculate the % Na and % K in the sample. Naci + AGNO3 = NANO3 + AGCI
In the analysis of 0.8972 g of an impure Cl- sample (35.45 g/mol), 1.399 g of AgCl (143.32 g/mol) were precipitated.
What is the maximum mass (in grams) of each of the following soluble salts that can be added to 310 mL of 0.050 M BaCl2 without causing a precipitate to form? (Assume that the addition of solid causes no change in volume.) (a) (NH4)2SO4 ____ × 10___g (Enter your answer in scientific notation.) b) Pb(NO3)2 ______g c) NaF ______g
If 40.7 g of CH₃OH (MM = 32.04 g/mol) are added to a 500.0 mL volumetric flask, and water is added to fill the flask, what is the concentration of CH₃OH in the resulting solution?
Jack was asked to determine iron (55.845 g/mol) content in dietary supplement. He tookfew random tablets and ground them into fine powder. Next, he weighed 3.116 g of thefine powder. Sample was dissolved and iron was precipitated as Fe(OH)3 (106.867 g/mol).The precipitate was then ignited to a constant weight of 0.355 g as Fe2O3 (159.69 g/mol).Report the iron content in dietary supplement as % w/w FeSO4·7H2O (278.01 g/mol).
A sample of 0.8360 g of an unknown compound containing barium ions (Ba2+) is dissolved in water and treated with an excess of Na2SO4. If the mass of the BaSO4 precipitate formed is 0.7176 g, what is the percent by mass of Ba in the original unknown compound?