Consider N2O4 (g) ---> 2 NO2 (g) . 3.00 X 10-2 mol of N2O4 are placed in...

Free

70.2K

Verified Solution

Question

Chemistry

Consider N₂O₄ (g) ---> 2 NO₂(g) . 3.00 X 10^-2 mol of N₂O₄ areplaced in a 1.0 L flask. AT equilibrium, 2.36 X 10^-2 molof N₂O₄ remain. What is the Keq for thisreaction?

Answer & Explanation Solved by verified expert

3.7 Ratings (320 Votes)

Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â N₂O₄ (g)Â Â Â Â Â Â Â Â Â Â Â Â Â --->Â Â Â Â Â Â Â Â Â Â Â Â Â 2 NO₂ (g)

InitialÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 0.03 molarÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 0

ChangeÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â -xÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â x

At equilibriumÂ Â Â Â Â Â Â Â Â Â Â Â Â 0.03-xÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â x

Keq = [NO2]^2 / [N2O4]

Given :

[N2O4] = x = 0.0236 molar

so [NO2] = 0.03- 0.0236 = 0.0064 molar

so Keq = 0.0064 / (0.0236)^2 = 11.49

Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:

Unlimited Question Access with detailed Answers
Zin AI - 3 Million Words
10 Dall-E 3 Images
20 Plot Generations
Conversation with Dialogue Memory
No Ads, Ever!
Access to Our Best AI Platform: Zin AI - Your personal assistant for all your inquiries!

Become a Member

Consider N2O4 (g) ---> 2 NO2 (g) . 3.00 X 10-2 mol of N2O4 are placed in...

Free

70.2K

Verified Solution

Question

Chemistry

Consider N₂O₄ (g) ---> 2 NO₂(g) . 3.00 X 10^-2 mol of N₂O₄ areplaced in a 1.0 L flask. AT equilibrium, 2.36 X 10^-2 molof N₂O₄ remain. What is the Keq for thisreaction?

Answer & Explanation Solved by verified expert

Get Answers to Unlimited Questions

Membership Benefits:

Other questions asked by students

Rabbits may have brown or white fur Assume that the inheritance of fur colour depends...

A E LU C B The area of rhombus ABCD is 120 square units AE...

onvert the following degree measure to radians 120 120 radians Simplify your answer Type an...

in the following ordinary annuity, the interest is compounded with each payment and the payment...

ABC Ltd. had accounting income of $156,000 in 2018. Within this accounting incomefigure is the...

The amount of a cash dividend liability is recorded on the date of record because...

2. The balance sheet of Triangle Real Estate of Tweed, Ontario, at the close of...

DESCRIBE THE MANAGERIALS ACCOUNTANTS ROLE IN BUSINESS PLANNING, CONTROL AND DECISION MAKING

Fit-for-Life Foods reports the following income statement accounts for the year ended December 31. Prepare...

Houston Company uses the perpetual inventory system has the following units and costs: Inventory,...

1. What is a depreciation schedule? 2. Compare and contrast the straight-line method, the sum...

In the current year, Smith Corporation (a C Corporation) had operating income of $480,000 and...

Consider N2O4 (g) ---> 2 NO2 (g) . 3.00 X 10-2 mol of N2O4 are placed in...

Free

70.2K

Verified Solution

Question

Chemistry

Consider N2O4 (g) ---> 2 NO2(g) . 3.00 X 10-2 mol of N2O4 areplaced in a 1.0 L flask. AT equilibrium, 2.36 X 10-2 molof N2O4 remain. What is the Keq for thisreaction?

Answer & Explanation Solved by verified expert

Get Answers to Unlimited Questions

Membership Benefits:

Other questions asked by students

Consider N₂O₄ (g) ---> 2 NO₂(g) . 3.00 X 10^-2 mol of N₂O₄ areplaced in a 1.0 L flask. AT equilibrium, 2.36 X 10^-2 molof N₂O₄ remain. What is the Keq for thisreaction?