Logo
Home Study Material Contact Search
AI Chat FREE
  1. sciences
  2. chemistry
  3. 12.      predict the direction of t

12.      Predict the direction of the equilibrium shift when temperature is decreased in the following reactions: a.         C2H2 (g)...

70.2K

Verified Solution

Question

Chemistry

12.     Predict the direction of the equilibrium shift when temperature isdecreased in the following reactions:

a.        C2H2 (g) + H2O (g) ?CH3CHO (g)      [?H = -151kJ/mol]

b.        CH3CH2OH (l) + O2 (g) ?CH3CH2O (g) + H2O(g)      [?H = exothermic]

c.         2CH3CHO (g) ? 2 C2H4 (g) +O2 (g)      [?H =endothermic]

13.           Consider the following endothermic reaction for the production ofhydrogen gas in a rigid container:

CH4(g) + H2O(g)? CO(g) + 3 H2(g)

How will the yield of hydrogen changeif the equilibrium is disturbed by:

a.         Adding acatalyst.

b.         Increasing thepressure.

c.         Decreasing thetemperature.

d.         Adding inertargon gas.

e.         Increasing thetemperature.

Answer & Explanation Solved by verified expert
3.8 Ratings (542 Votes)
    See Answer
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: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Physics
1.2K views

Lever class Example Force Axis Resistance Advantage provided 1st 1st 2nd 2nd 3rd 3rd Determine and list two practical examples of levers (in the body or daily living)...

Physics
1.2K views

Rutherford's experiments showed that positive charges in atoms is not uniformly throughout the atom. Describe his...

Physics
1.2K views

2 53 The distance between the plates of a charged plate capacitor disconnected from the...

Geometry
1.2K views

Determine which of the following is a parameterization of the line segment with end points...

Basic Math
1.2K views

Find the cardinal number of each of the following sets Assume the pattern continues in...

Accounting
1.2K views

. What is the purpose of audits?

Accounting
1.2K views

k & l Check my work 3 Finch...

Accounting
1.2K views

Dividends per share were distributed as dividends: first year, $36,000; second year, $58,000;...

Accounting
1.2K views

Exercise 4-18 (Algo) Preparing a multiple-step income statement LO P4 Fit-for-Life Foods reports the following...

Accounting
1.2K views

All of the following are relevant to the decision to replace equipment except the A....

Accounting
1.2K views

3. Cactus Joe Corporation reported stockholders' equity on January 1 of the current year as...

Accounting
1.2K views

I will give a thumbs up! ...