State what ionic compounds will precipitate out of solution

Assignment Help Chemistry
Reference no: EM13180663

The following three solutions are mixed: 90.0mL of 0.110M Na2SO4 , 45.0mL of 0.250M ZnCl2 , and 100.0mL of 0.20M Ba(CN)2.

What ionic compounds will precipitate out of solution? Express as a chemical formula.

What is the molarity of each ion remaining in the solution, assuming complete precipitation of all insoluable compounds?

(Ba2+, SO42-, Zn2+,CN-,Na+,Cl-)

Reference no: EM13180663

Questions Cloud

Explain which dissociates into mercurous ion : calculate the concentration of Hg2 +2 in a saturated aqueous solution of (Hg2)3[Co(CN)6]2 which dissociates into mercurous ion and Co(CN)6 -3 (cobalticyanide).
Components of the audit planning stages : Components of the audit planning stages, how to understand the client's business and what the risk assessment portions of audit planning are
What is his marginal tax rate in percentage terms : The income tax system in a country requires each citizen to pay 10% of income on earnings up to $40,000, and then pay 20% on any earnings over $40,000. If an individual has an income of $69971, then what is his marginal tax rate, in percentage te..
State balance equations for aluminum and potassium : KOH are diluted to 1L to give the same species produced by Al(OH)3. Write mass balance equations for aluminum and potassium.
State what ionic compounds will precipitate out of solution : The following three solutions are mixed: 90.0mL of 0.110M Na2SO4 , 45.0mL of 0.250M ZnCl2 , and 100.0mL of 0.20M Ba(CN)2. What ionic compounds will precipitate out of solution? Express as a chemical formula.
Define the quantitative species inventory for the system : Give the quantitative species inventory for the system which ultimately results from mixing 2.55mols Cl2, 1.20mols Br2, 1.25mols I2,
Compute the irr of the project : Based on the relative version of purchasing power parity relationship, calculate the expected appreciation/depreciation in euro and forecast the expected exchange rate for the next 10 years. ii. Develop the timeline of cash flows (years 0 - 10) in ..
Prepare an income statement for the year ended : Prepare an income statement for the year ended December 31, 2011, and a balance sheet as of December 31, 2011 and prepare all journal entries to record the information for 2012. Also prepare any necessary adjusting entries.
How many mole of the weak acid were added to the beaker : C.A. Yates was given a 50.0mL sample of the weak acid. The known concentration of the weak acid is .25M. After preparing a buret he delivers 25.0mL of the weak acid into a 100mL Erlenmyer flask. He then titrated this solution using a standardized ..

Reviews

Write a Review

Chemistry Questions & Answers

  What volume of hydrogen gas would be produced

If 18.26 grams of sulfuric acid are reacted with a large amount of aluminum metal, what volume of hydrogen gas would be produced at STP?

  Question on crystal field splitting energy

In high spin complexes, the crystal field splitting energy is small and in low spin complexes, electrons are concentrated in the lower energy orbitals.

  What is the concentration of in mass percent

What is the concentration of in mass percent? An aqueous solution has a vapor pressure of 81.9 at 50 . The vapor pressure of pure water at this temperature is 92.6.

  Determine the number of molecules present in air

To determine the number of molecules present in air using the ideal gas law and Avogadro's number - how many molecules of each type of gas are present in 1.0 L of air at STP?

  Explain in urea both nitrogen atoms are found to be planar

In most amines, the nitrogen atom is hybridized, with a pyramidal structure and bond angles close to 109 . In urea, both nitrogen atoms are found to be planar

  Find the concentration of calcium ions

find the concentration of calcium ions in a solution made by adding 3.50 g of calcium fluoride to 750ml of .125M NaF. Ksp for CaF2 is 3.95x10^-11

  What is the molarity of the solution

A solution has a volume of 2.0 L and contains 36.0 g of glucose. If the molar mass of glucose is 180 g/mol, what is the molarity of the solution

  List at least three potentially hazardous feature associated

List at least three potentially hazardous features associated with concentrated sulfuric acid.

  Calculate the number of moles of solute present

Calculate the number of moles of solute present in 50.0mg of aqueous solution that is 1.25 molality NaCl.

  Predict the normal boiling point of pure b

Predict the normal boiling point of pure B (in degrees Celcius) given that deltaHvaporization(Pure B)=67.9kJ/mol.

  Calculate the molar solubility of bismuth sulfide

Calculate the molar solubility of bismuth sulfide, Bi2S3 (Ksp = 1.6 x 10-72) in (a) pure water, and (b) 0.05 M cadmium sulfide, CdS

  What''s the liquid

An unknown liquid with a boiling point of 58 C at 670 mmHg is soluble in water, cyclohexane and alcohol, what's the liquid.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd