Summary of Types of Equilibrium Calculations to Know

   problems in parentheses are problems or exercises from Ch 14 of the text

1. Meaning of the K expression    (40, 41,70)

2. Already at equilibrium...

• Using [    ]_eq or P_eq, determine  K  (30-32, 34-37)
• Determine [    ]_eq, using K    (46-50)

3. At equilibrium: Yes or No?    (12,43)

4. If not at equilibrium, which way will it shift to reach equilibrium? (many problems below )

5. What are new [    ]_eq 's once equilibrium is established? (49b, 50b,47c)

6. Determine K after shifting , many examples above (Ask yourself, "How is 34 different from 31?")