Across
- 4. property a person can measure without changing the material
- 5. conductors are materials that allow heat to pass through them easily
- 8. anything that takes up space
- 9. atoms form
- 12. is a physical combination of two or more substances
- 14. is a good thermal conductor
- 17. electrical materials don't allow electrical current or heat to pass through it
- 18. solid, liquid and gas are states of
Down
- 1. a good electrical conductor
- 2. materials that do not conduct heat or electricity
- 3. insulators that prevent heat from passing through them
- 5. how many states of matter are there
- 6. all matter is made up of
- 7. a homogeneous mixture of one or more solutes dissolved in a solvent
- 10. the state of matter that has definite volume but not a definite shape
- 11. the maximum amount of a substance that will dissolve in a given amount of solvent at a specific temperature
- 13. conductor allows electricity to flow through it
- 15. the state of matter that does not have a definite shape or volume
- 16. the matter with a definite shape or volume
- 18. a force exerted by magnets when they attract each other