1501 Chapter 15: Chemical Equilibrium Outline and Problems:
  • Write all answers in your bound journal
  • Make it NEAT and in COMPLETE SENTENCES, clearly identify which section you are working (using numbers)
  • Box final answers if doing math.
  • -4pt if you do not title and date the entry
  • -1pt (per infraction) if you do not clearly identify the sections, or number the problems

 
Section 1 & 2 (28 pts)
 
  1. What is chemical equilibrium?
  2. Explain this concept in regard to N2O4 and NO2 (figure 15.1).
  3. What are the three concepts (bulleted) on page 613 in regard to equilibrium?
  4. What is the Haber Process?
  5. What is the law of mass action? Who came up with it?
  6. What is the equation for the equilbrium-constant expression?
  7. How is the Kc defined for the Haber process?
  8. Complete the sample problems on page 616, be sure to comprehend, how the equilbrium-constant expression are created.
  9. Using the data from Table 15.1, determine the equilbrium-constant for N2O4 and NO2.
  10. What does Kp signify?
  11. What is the ideal gas law (now you know why we backed up to do Chapter 10 befoe this section)?
  12. What is the equation to derive PA? How is this useful?
  13. What is the general expression relating Kp and Kc?
  14. When does Kp = Kc?
  15. Problems: