State what is the equilibrium constant for the reaction

Assignment Help Chemistry
Reference no: EM13206636

If you find that the standard Gibbs free energy change for a reaction is 3.26 kJ/molK, what is the equilibrium constant for the reaction at 25.0 oC? Be careful with your units in the calculation.

For a reaction, a plot of ln K versus inverse temperature is found to be linear and fits the following equation: y = -1,693x + 7.46. What is the value of ?H? Give your answer with units of kJ/molK.

Reference no: EM13206636

Questions Cloud

What characteristics should good performance incentive have : Several of you made strong arguments in the Unit 1 Threaded Discussions supportive of reviewing and revising our compensation packages. Performance based rewards seem to be a popular preference.
Explain what are the values of the entropy changes : What are the values of the entropy changes (system, surroundings, and universe) for the cooling of 1 mol of O2 (g) from 298 K to O2 (l) at 90.19 K if the process is done a. Reversibly b. Irreversibly by placing the sample in liquid hydrogen at 13...
How much should be allocated to each type of investment : At least one-quarter of the total portfolio is to be allocated to Type B investments. How much should be allocated to each type of investment to obtain the maximum return?
Criticism of psychological profiling : What would you list as five important variables to look at in constructing a psychological profile on a serial killer? Justify your list.
State what is the equilibrium constant for the reaction : If you find that the standard Gibbs free energy change for a reaction is 3.26 kJ/molK, what is the equilibrium constant for the reaction at 25.0 oC? Be careful with your units in the calculation.
What is the memory of each : One computer hard disk has 3.5 times the memory of another hard disk. If their combined memory is 9 gigabytes, what is the memory of each?
Determine the equilibrium price and quantity : Determine the equilibrium price and quantity and explain its meaning to your chosen company. Indicate how your chosen company's management should use this information to make sound strategic decisions.
State mixture of atomic species by absorption spectroscopy : why is it easier to analyze a mixture of atomic species by absorption spectroscopy than it is to analyze a mixture of molecular species?
List and count the number of possible combinations of object : List and count the number of possible combinations of objects from three sets, e.g., how many different outfits can one make from a set of three shirts, a set of two skirts, and a set of two hats?

Reviews

Write a Review

Chemistry Questions & Answers

  Explain benzene and cyclohexane

A solution containing 6.3 X a0^-8 M benzene and 2.0 X 10^-7 M cyclohexane gave peal areas of 3950 and 4870, respectively, in a GC experiment.

  Explain and identify the rate determining step

Identify the rate determining step, reaction intermediates and the experimental rate law (intermediates can not be in the rate law)

  What is the rate constant of a first-order reaction

What is the rate constant of a first-order reaction that takes 215 for the reactant concentration to drop to half of its initial value?

  What is the expected freezing point

What is the expected freezing point of a 0.50 m solution of Li2SO4 in water? Kf for water is 1.86°C/m.

  What is the final temperatue of the mixture

if you have 370 ml of water at 25 degrees Celcius and 130mL of water at 95 degrees C. what is the final temperatue of the mixture?

  Explain helium is compressed isothermally and reversibly

Helium is compressed isothermally and reversibly at 100 celcius from a pressure of 2 to 10 bar

  Explain important information about proteins

Important information about Proteins, A globular protein in aqueous surroundings contains the following amino acid residues; phenylamine, methionine, glutamate, lysine, and alanine.

  Compute concentration of soil organic matter

Calculate concentration of soil organic matter in content given the concentration of organic carbon

  Compute the fraction of lidocaine present in the form lh

Next, you add 1.00 mL of 1.35 × 10-6 M lidocaine to this mixture Denoting lidocaine as L, calculate the fraction of lidocaine present in the form LH .MOPS Buffer Ka = 6.3 × 10-8. Lidocaine Kb = 8.7 × 10-7, calculate the fraction of lidocaine prese..

  What volume would this gas occupy

a sample of gas at 77 degreees celsius and 1.03 atm occupies a volume of 2.02L. What volume would this gas occupy at 107 degreees celcius and 0.789 atm.

  What is the percent by mass of acetic acid

Vinegar is made by adding 33 grams of acetic acid to 625 grams of water. What is the percent by mass of acetic acid in this solution vinegar?

  Explain how many grams of sodium fluoride and naf

How many grams of F- must be added to a cylindrical water reservoir having a diameter of 8.88 × 102 m and a depth of 78.88 m? (b) How many grams of sodium fluoride, NaF, contain this much fluoride?

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