Explain benzoic acid precipitated when the aqueous solution

Assignment Help Chemistry
Reference no: EM13301365

Benzoic acid precipitated when the aqueous solution of sodium benzoate in beaker A was acidified. If benzoic acid failed to precipitate after acidification, how would you recover benzoic acid from beaker A?

Reference no: EM13301365

Questions Cloud

Effect of operating characteristi on managerial decesion : For the scenario in the attachment, use the queuing formulas to calculate the averages under present conditions and the alternatives. using the information given, determine the alternative you would select. List your assumptions and/or additional inf..
Explain sulfuric acid to the solide mixture and solution : What gas do you think forms when you add sulfuric acid to the solide mixture and solution. show with an equation
How much money must you pay into an account at the beginning : How much money must you pay into an account at the beginning of each of 20 years in order to have $10,000 at the end of the 20th year? Assume that the account pays 12% per year, and round to the nearest $1.
Price-earnings ratio computation and interpretation : Prepare journal entries to record (a) the issuance of bonds on Jan. 1, 2011; (b) the first interest payment on June 30, 2011; and (c) the second interest payment on Dec. 31, 2011.
Explain benzoic acid precipitated when the aqueous solution : Benzoic acid precipitated when the aqueous solution of sodium benzoate in beaker A was acidified. If benzoic acid failed to precipitate after acidification, how would you recover benzoic acid from beaker A
Explain the acid-base reaction between benzoic acid : Write a balanced equation for the acid-base reaction between benzoic acid and KOH. Using a pKa table, predict which way the equilibrium is favored.
Determine the force on the bottom of the tank : The water in a tank is at a gauge pressure of 241,504 Pa. If the bottom of the tank that has an area of 0.2 m2
Which bond will have the greatest change in price : If the required return changes by 15 percent, which bond will have the greatest change in price?
Determine the present hennessey stock price : Many directors assert the small (1%) change in dividend growth rate (with no reduction in dividends) will have a negligible impact on shareholder value and want to proceed immediately. You have been asked to evaluate the decision.

Reviews

Write a Review

Chemistry Questions & Answers

  Explain what is the concentration in a solution by mixing

The solubility-product constant for Ce(IO3)3 is 3.2e-10. What is the concentration in a solution prepared by mixing 50 mL of O.0250 M Ce with 50 mL of 0.040 M IO3? Back of book has 7.0e-3 M

  A galvanized nails are iron nails that are plated with zinc

Galvanized nails are iron nails that have been plated with zinc toprevent rusting. The relevant reaction is For a large batch of nails, a manufacturer needs to plate a totalzinc mass of 1.70 on the surface to get adequatecoverage.

  Calculate the empirical formula of the product

when 0.273-gm of Mg is reacted at high temperatures with N2 to produce 0.378-gm of a solid, MgxNy. Calculate the empirical formula of the product.

  State coefficients in solubility-product expression

Include activity coefficients in your solubility-product expression. The Ksp of Hg2I2 is 4.6× 10-29.

  Determine a mixture of ingrediants at equilibrium

Consider a mixture of ingrediants at equilibrium for this reaction. 2 PH3 (g) P2 (g) + 3 H2 (g) Which of these is true if the container volume

  De-broglie equation in electromagnetic specra

Uses of de-Broglie equation in electromagnetic specra - Find the mass of oxygen and decomposed potassium chlorate along with the pressure in the glass bulb.

  Explain applied to separate a mixture of water and methanol

Fractional distillation was applied to separate a mixture of water and methanol. The same method was also applied to separate a mixture of carbon tetrachloride and toluene, using the same fractionating apparatus

  What is the heat of vaporization of this substance

Carbon disulfide, CS2, is a volatile, flammable liquid. It has a vapor pressure of 400.0 mmHg at 28.0°C and 760.0 mmHg at 46.5°C. What is the heat of vaporization of this substance?

  Define what is the partial pressure of each gas

what is the partial pressure of each gas if the total pressure of each gas if the total pressure is 735 mm Hg

  Define what would be the final pressure in torr after mixing

Two separate flasks are each filled with a gas at 25.0°C; the valve between them is opened and the gases are allowed to mix. What would be the final pressure in torr after mixing

  State what is the limiting reactant

acetic anhydride C4H603 to form aspirin C9H8O4 and acetic acid CH3C00H. What mass of acetic anhydride did the student use? What is the limiting reactant?

  What is the volume of sulfur dioxide formed

What is the volume of sulfur dioxide (SO2 gas), formed when 2 moles of carbon disulfide (CS2) are burned ?

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