The particle Theory
Across
- 2. any weather condition where something is falling from the sky (rain)
- 4. liquid looses energy turning it into a solid
- 5. add heat to a substance
- 7. the change of state where a solid gains energy and turns straight into a liquid
- 8. model a model shown to represent the three states of matter and their properties
- 10. solid gains energy and changes into a liquid
- 12. a substance that turns straight from a gas to a solid, missing its liquid state
- 15. when two gases or two liquids spread through each other
- 16. a substance's point in which they go from a liquid to a gas
Down
- 1. substance gains energy and the particles move further away from one another
- 3. when something changes state from a liquid to a gas
- 6. the substance looses energy and the particles become closer together
- 9. gas looses energy and becomes a liquid
- 11. take energy away from a substance
- 13. change a change in which no new substance has occurred
- 14. a mixture in which a substance dissolves into another substance