C3.1 Gas Laws

1. Explain the two main assumptions made in Boyles, Charles and combined Gas Laws

2. At what temperature is a volume of gas said to have no volume or would disappear?

3. How does the volume of a fixed mass of a gas change when its pressure is increased?

4. Describe the behavior of gases according to the kinetic theory of matter

5. State Boyles Law equation

6. Between Ammonia gas and hydrogen chloride gas which one will diffuse or effuse faster than the other under the same conditions and explain why

7. State Graham’s Law

8. Mention the 3 quantities which we shall relate to in Gas laws

9. State Charles Law

10. What is the effect of temperature on the rate of diffusion?

11. How do you convert kelvin to Celsius?

12. Diffusion is the spontaneous movement of particles from a region of higher concentration towards a region of lower concentration until they are uniformly distributed. True or False

13. State BOYLE’S LAW

14. The movement of particles or molecules in the cell is called

15. What kind of relationship is considered in Charles Law?

16. Discuss the standard temperature and pressure

17. In a real gas, gas particles occupy a small volume and has an attraction for each other. True or False