This topic contains a solution. Click here to go to the answer

Author Question: Which of the following conditions characterizes a system in a state of chemical equilibrium? A) ... (Read 67 times)

big1devin

  • Hero Member
  • *****
  • Posts: 583
Which of the following conditions characterizes a system in a state of chemical equilibrium?
 
  A) Concentrations of reactants and products are equal.
  B) Rate of forward reaction has dropped to zero.
  C) Reactants are being consumed at the same rate they are being produced.
  D) Reactant molecules no longer react with each other.
  E) Product concentrations are greater than reactant concentrations.

Question 2

Sketch a diagram to illustrate the role of orientation in determining whether a collision between molecules of two different diatomic elements will lead to formation of a compound.
 
  How could you illustrate the influence of energy considerations on this reaction?



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

sultana.d

  • Sr. Member
  • ****
  • Posts: 320
Answer to Question 1

C

Answer to Question 2

The diagram should show the two diatomic molecules touching each other so that the two pairs of different atoms are in contact. The drawing may also include lines showing that the bonds in the molecules of the elements are broken and new bonds form between the two different elements:

X---X X X
 
O---O O O

To illustrate the importance of energy, a heavy line could be used to indicate how hard the impact between X2 and O2 is, using a darker or wider line for a stronger impact. Part of activation energy involves an impact with sufficient energy.




big1devin

  • Member
  • Posts: 583
Reply 2 on: Aug 27, 2018
Thanks for the timely response, appreciate it


at

  • Member
  • Posts: 359
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

Did you know?

It is widely believed that giving a daily oral dose of aspirin to heart attack patients improves their chances of survival because the aspirin blocks the formation of new blood clots.

Did you know?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

Did you know?

The average office desk has 400 times more bacteria on it than a toilet.

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Did you know?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

For a complete list of videos, visit our video library