Exercise - Short Questions

1. What are irreversible reactions? Give a few characteristics of them?

2. Define chemical equilibrium state.

3. Give the characteristics of reversible reaction.

4. How is dynamic equilibrium established?

5. Why at equilibrium state reaction does not stop?

6. Why is equilibrium state attainable from either way?

7. What is relationship between active mass and rate of reaction?

8. Derive equilibrium constant expression for the synthesis of ammonia from nitrogen and hydrogen.