Across
- 1. ice- solid co2
- 5. process of changing liquid to gas
- 9. point - point during heating when solid melts to form liquid
- 11. - factor determining the state of the substance
- 12. - process of chainging gas to liquid
- 15. process of changing liqui
Down
- 1. - intermixing of particles of two different kind
- 2. causes on changing liquid to gas
- 3. process of changing solid to gas
- 4. causes cooling on changing liquid to gas
- 6. process of changing gas to solid
- 7. - IRON [fe] is element or compound
- 8. energy - energy produced during movement of particles
- 10. - temperature at which water is both in liquid and solid state
- 13. - process of changing solid to gas
- 14. heat - hidden heat