Find the keq for the reaction

Assignment Help Chemistry
Reference no: EM132287290

The following reaction takes place: A2B<---> 2AB + heat. If 2 moles of A2B is added into a 1L container, it is found that 40% of the reactant dissociates to reach equilibrium. Find the Keq for the reaction?

Reference no: EM132287290

Questions Cloud

Qualitative and quantitative analyses : 1. What is the difference between qualitative and quantitative analyses? Explain
Discuss the relevance of the article or blog : Find an online news article or blog post about urban farming. Then, in your memorandum, addressed to a executive at a food company, include a link.
What is a batson violation : What is a Batson violation? Is the use of jailhouse informants ethical? Why or why not?
Base titration on a sample of vinegar : A student was performing an acid/base titration on a sample of vinegar using phenolphthalein as an indicator. She stopped the titration
Find the keq for the reaction : The following reaction takes place: A2B 2AB + heat. If 2 moles of A2B is added into a 1L container, it is found that 40% of the reactant dissociates
Why does harvey believes the process of finding new markets : Why does Harvey believes the process of finding new markets to reinvest surplus value is relevant to a discussion on urban development? In your answer, explain.
Explain why a large equilibrium concentration : Explain why a large equilibrium concentration for NO is not expected.
Concentration of co using lechateliers principle : Provide 3 different ways to reduce the concentration of CO using LeChateliers principle. Briefly explain each method.
How those missions impact the way day-to-day operation : Prisons and jails are both classified as correctional facilities, however their missions and day-to-day operations can vary significantly.

Reviews

Write a Review

Chemistry Questions & Answers

  Oxygen interferes with the absorption of nitrogen

Oxygen interferes with the absorption of nitrogen Problem- Although the atmosphere contains 78% nitrogen, most plants cannot use it as a source of nitrogen for growth because

  At what kelvin temperature will the volume increase

A gas at 89 degrees celcius occupies a volume of 0.67 L. At what kelvin temperature will the volume increase to 1.12 L. ?

  Constant temperature state what will the new volume be

If a sample of nitrogen gas has a volume of 14.3 L at 5.2 atm. If the pressure is reduced to 1.2atm at constant temperature state what will the new volume be

  Define why trans-p-anisalacetophenone

Define why trans-p-anisalacetophenone would be expected to be additional stable than the corresponding cis isomer.

  What is the molar mass of the solute

a solution is prepared by dissolving 4.21 g of a nonelectrolyte in 50.0 g of water. If the boiling point increases by 0.203 C what is the molar mass of the solute? The boiling point elevation constant for water is 0.512 C/.

  Compute the overall change in energy de

A three-step industrial process involves both heat and work. Calculate the overall change in energy DE for the entire process, given these three individual steps.

  State a breathalyzer instrument contains two ampules

A Breathalyzer instrument contains two ampules, each of which contains 0.75 mg K2Cr2O7 dissolved in 3 mL of 9 mol L^-1 H2SO4(aq). One of the ampules is used as reference. When a person exhales into the tube of the Breathalyzer, the breath is direc..

  Calculate the grams of copper in the jefferson nickel

calculate the grams of copper in the Jefferson nickel used to make the initial solution. Nickel placed into (A Beaker) then transfer 5ml into (beaker B) then into cuvet.

  Laboratory a student measures the percent ionization

In the laboratory a student measures the percent ionization of a 0.381 M solution of hydrofluoric acid to be 4.19 %.

  Define will a red blood cell undergo crenation and hemolysis

Will a red blood cell undergo crenation, hemolysis, or no change in each of the following solutions

  Determine monomer will have higher degree of polymerization

Determine which monomer will have the higher degree of polymerization (DP) and by how much?

  Compute the percent yield of sodium sulfate

Aqueous sulfuric acid reacts with solid sodium hydroxide to produce aqueous sodium sulfate and liquid water. If 1.92 g of sodium sulfate is produced from the reaction of 4.9 g of sulfuric acid and 7.8 g of sodium hydroxide, calculate the percent y..

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