Chemistry words
Across
- 2. What happens to liquid to turn it into a gas?
- 4. What is it called when we have only one type of atom?
- 6. what is it called when several substances are jumbled together?
- 7. What state of matter can change its shape but not its volume?
- 9. what do we call it when liquid turns to a solid?
- 11. when a gas cools down it will under go?
- 16. What is the term used to describe how much of somthing is there?
- 17. Diffusion is where particles move from a high ------------- to a low -------------?
- 18. What state of matter can not change shape or volume?
- 19. When a chemical reacts with oxygen it is called?
Down
- 1. what is the name given to the temperature that liquids turn to gasses?
- 3. The name given to describe how much of somthing there is in a set space?
- 5. What do we call the substances that are created in a chemical reaction?
- 8. What type of reaction releases heat?
- 10. What state of matter can change its shape and volume?
- 12. The name given when things spread out from high concentrations to low concentrations?
- 13. What do we call it when we have 2 or more elements bonded together?
- 14. What do we call the substances that react in a chemical reaction?
- 15. what is the name given to the temperature that solids turn to liquids?