A mixture of 200. mL of 0.00800 M barium chloride and 600. mL of 0.00400 M potassium sulfate was prepared. Barium sulfate Ksp = 1.1 x 10-10Write capital letters only on the space prrovided.1. What is the molarity of Ba2+ in the solution?A. 1.00 x 10-3B. 2.00 x 10-3C. 3.00 x 10-3D. 6.00 x 10-32. What is the molarity of SO42- in the solution?A. 1.00 x 10-3B. 2.00 x 10-3C. 3.00 x 10-3D. 6.00 x 10-33. What is the value of Q?A. 6.00 x 10-6B. 1.20 x 10-8C. 1.80 x 10-8D. 6.00 x 10-94. Will a precipitate form?A. YesB. No

Answered: Image /qna-images/answer/5b7a01de-1ca8-4a1f-b51f-c694147546f4.jpg

A mixture of 200. mL of 0.00800 M barium chloride and 600. mL of 0.00400 M potassium sulfate was prepared. Barium sulfate Ksp = 1.1 x 10-10 Write capital letters only on the space prrovided. 1. What is the molarity of Ba²+ in the solution? A. 1.00 x 10-3 B. 2.00 x 10-3 C. 3.00 x 10-3 D. 6.00 x 10-3 2. What is the molarity of SO4²- in the solution? A. 1.00 x 10-3 B. 2.00 x 10-3 C. 3.00 x 10-3 D. 6.00 x 10-3 3. What is the value of Q? A. 6.00 x 10-6 B. 1.20 x 10-8 C. 1.80 x 10-8 D. 6.00 x 10-9 4. Will a precipitate form? A. Yes B. No

A mixture of 200. mL of 0.00800 M barium chloride and 600. mL of 0.00400 M potassium sulfate was prepared. Barium sulfate Ksp = 1.1 x 10-10 Write capital letters only on the space prrovided. 1. What is the molarity of Ba²+ in the solution? A. 1.00 x 10-3 B. 2.00 x 10-3 C. 3.00 x 10-3 D. 6.00 x 10-3 2. What is the molarity of SO4²- in the solution? A. 1.00 x 10-3 B. 2.00 x 10-3 C. 3.00 x 10-3 D. 6.00 x 10-3 3. What is the value of Q? A. 6.00 x 10-6 B. 1.20 x 10-8 C. 1.80 x 10-8 D. 6.00 x 10-9 4. Will a precipitate form? A. Yes B. No

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter11: Solutions

Section: Chapter Questions

Problem 10P

See similar textbooks

Similar questions

Calcium carbonate, CaCO3, can be obtained in a very pure state. Standard solutions of calcium ion are usually prepared by dissolving calcium carbonate in acid. What mass of CaCO3 should be taken to prepare 500. mL of 0.0200 M calcium ion solution?
Fluoridation of city water supplies has been practiced in the United States for several decades. It is done by continuously adding sodium fluoride to water as it comes from a reservoir. Assume you live in a medium-sized city of 150,000 people and that 660 L (170 gal) of water is used per person per day. What mass of sodium fluoride (in kilograms) must be added to the water supply each year (365 days) to have the required fluoride concentration of 1 ppm (part per million)that is, 1 kilogram of fluoride per 1 million kilograms of water? (Sodium fluoride is 45.0% fluoride, and water has a density of 1.00 g/cm3.)
95. Many metal ions form insoluble sulfide compounds when a solution of the metal ion is treated with hydrogen sulfide gas. For example, nickel(II) precipitates nearly quantitatively as NiS when H2S gas is bubbled through a nickel ion solution. How many milliliters of gaseous H2S at STP are needed to precipitate all (he nickel ion present in 10. mL of 0.050 M NiCl2 solution?
You need to make 150.0 mL of a 0.10 M NaCI solution. You have solid NaCl, and your lab partner has a 2.5 M NaC1 solution. Explain how you each independently make the solution you need.
What volume of 0.250 M NaOH is required to react completely with 0.0100 moles of H2SO4? (a) 80.0 mL (b) 60.0 mL (c) 40.0 mL (d) 125 mL
Lead poisoning has been a hazard for centuries. Some scholars believe that the decline of the Roman Empire can be traced, in part, to high levels of lead in water from containers and pipes, and from wine that was stored in leadglazed containers. If we presume that the typical Roman water supply was saturated with lead carbonate, PbCO3 (Ksp = 7.4 1014), how much lead will a Roman ingest in a year if he or she drinks 1 L/day from the container?
Solutions of hydrogen in palladium may be formed by exposing Pd metal to H2 gas. The concentration of hydrogen in the palladium depends on the pressure of H2 gas applied, but in a more complex fashion than can be described by Henry's law. Under certain conditions, 0.94 g of hydrogen gas is dissolved in 215 g of palladium metal (solution density = 10.8 g cm3). (a) Determine the molarity of this solution. (b) Determine the molality of this solution. (c) Determine the percent by mass of hydrogen atoms in this solution.
The solubility of ammonium formate, NH4CHO2, in 100. g of water is 102 g at 0 C and 546 g at 80 C. A solution is prepared by dissolving NH4CHO2 in 200. g of water until no more will dissolve at 80 C. The solution is then cooled to 0 C. What mass of NH4CHO2 precipitates? (Assume that no water evaporates and that the solution is not supersaturated.)
Describe how 500 mL of a 1.5 M solution of HCl prepared from 12.1 M HCl and pure solvent.
You need 300. mL of 0.500-M K2Cr2O7. Which method is best to prepare this solution? Explain your choice. (a) Dilute 250. mL of 0.600-M K2Cr2O7 to 300. mL. (b) Add 50.0 mL water to 250. mL of 0.250-M K2Cr2O7. (c) Dilute 125 mL of 1.00-M K2Cr2O7 to 300. mL. (d) Add 30.0 mL of 1.50-M K2Cr2O7 to 270. mL of water.
The molar mass of Allura red is 496 g/mol. The stock solution contains 93.84 mg/L Allura red. a. To create 100.00 mL of a 1.89 x 10-6 M solution, you would need this many mL of the stock solution. Mostly sunny Tab Z X E R 5% T G B H F5 N 7 & U F6 M X F7 K < C F9 [ { / ? F10 F11 11 F12 VI Shift Prisc ScLk Pause Ins Del Home End PoUr PgDn Num 4 7 5 9 21 3
ock Esc B 1. Brightspace F1 Q A C D ☐app.101edu.co Walmart - Hiring Ce... N 100.0 mL of a 0.775 M solution of KBr is diluted to 500.0 mL. What is the new concentration of the solution? + F2 @ 2 W S Alt X 4 F3 - # 3 E D FA с 144 $ 4 F5 R F 4 11 % 5 V F6 T G A 6 F7 B Y H F8 & 7 2 Question 9 of 9 N DELL FO * D 8 F10 3 9 K F11 O ) F12 Ait P 4 7 +/- PrtScr Ciri