Across
- 2. Small liquid particle
- 5. Decrease in volume
- 10. Layer of gases surrounding Earth
- 12. Increase in volume
- 13. Ability of liquids to mix
- 14. Unpredictable particle movement
Down
- 1. Gas changing to liquid
- 3. Force per unit area
- 4. Energy of motion
- 6. Movement from high to low concentration
- 7. Liquid that dissolves substances
- 8. Liquid changing to gas
- 9. Tendency to vaporize
- 11. Escape of gas through a tiny opening
- 15. Mixing due to particle motion