This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A mixture containing 0.392 M A(g) and 0.452 M B(g) is allowed to come to equilibrium at 300 K. The ... (Read 14 times)

oliviahorn72

  • Hero Member
  • *****
  • Posts: 579
on: Jul 8, 2021

Question 1

A mixture containing 0.0392 M A(g) and 0.0452 M B(g) is allowed to come to equilibrium at 300 K. The reaction: 3 A(g) + 2 B(g) C(g) + D(g) occurs. At equilibrium, [C] = 0.00128 M. What is the value of Kc?
◦ 2.13 × 10-3
◦ 0.849
◦ 20.4
◦ 4.91 × 10-2
◦ 470

Question 2

A mixture containing 0.392 M A(g) and 0.452 M B(g) is allowed to come to equilibrium at 300 K. The reaction 3 A(g) + 2 B(g) C(g) + D(g) occurs. At equilibrium, [C] = 0.00128 M. What is the value of Kc?
◦ 7.35 × 10-3
◦ 1.39 × 10-4
◦ 1.36 × 102
◦ 9.24 × 10-6
◦ 7.19 × 106
General Chemistry: Principles and Modern Applications ¦ Petrucci, Herring, Madura, Bissonnette ¦ 11th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by oliviahorn72 on Jul 8, 2021

jointhecircus

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Jul 8, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 25% of students answer this correctly


oliviahorn72

  • Member
  • Posts: 579
Reply 2 on: Jul 8, 2021
YES! Correct, THANKS for helping me on my review

bulacsom

  • Member
  • Posts: 329
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Chronic marijuana use can damage the white blood cells and reduce the immune system's ability to respond to disease by as much as 40%. Without a strong immune system, the body is vulnerable to all kinds of degenerative and infectious diseases.

Did you know?

Glaucoma is a leading cause of blindness. As of yet, there is no cure. Everyone is at risk, and there may be no warning signs. It is six to eight times more common in African Americans than in whites. The best and most effective way to detect glaucoma is to receive a dilated eye examination.

Did you know?

Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.

Did you know?

Bisphosphonates were first developed in the nineteenth century. They were first investigated for use in disorders of bone metabolism in the 1960s. They are now used clinically for the treatment of osteoporosis, Paget's disease, bone metastasis, multiple myeloma, and other conditions that feature bone fragility.

Did you know?

The average adult has about 21 square feet of skin.

Chemical equilibrium and the law of mass action. Chemical equilibrium and the law of mass action.
How to solve a linear algebraic mixture problem with two unknowns How to solve a linear algebraic mixture problem with two unknowns
The net price of an article is $79.84. What is the list price if a discount of 23% was allowed? The net price of an article is $79.84. What is the list price if a discount of 23% was allowed?
What will be the pH of the solution once equilibrium is established? What will be the pH of the solution once equilibrium is established?
Write equilibrium constant expressions for the following reactions in terms of concentration: Write equilibrium constant expressions for the following reactions in terms of concentration:
Write the acidic equilibrium equation for HC₆H₅O. Write the acidic equilibrium equation for HC₆H₅O.
Video: Sister chromatids of a metaphase chromosome animation

For a complete list of videos, visit our video library