Across
- 2. mixture of different things
- 4. how much matter there is in something
- 6. free flowing atoms that move around & takes the shape of its container
- 9. a substance combines w/ another to form another substance
- 12. increasing heat to turn a solid into a liquid
- 13. taking away heat from a liquid & making it a solid
- 15. when something changes physically but is still the same matter
- 18. amount of space an object takes up
- 20. substances that spread out evenly and lose some properties
- 21. free flowing atoms that move very crazily and are electronically charged
Down
- 1. the change of gas to liquid
- 3. smallest part of a compound still with the properties of the compound
- 5. atoms that definitely have mass and do not move almost at all & very hard to separate
- 7. something found in nature that makes up matter
- 8. gas, liquid, solid, plasma
- 10. free flowing atoms that move around crazily
- 11. liquid turns into a gas using heat
- 14. two or more things mixed together to make a new substance
- 16. smallest part of an element with properties of the element
- 17. the change of liquid to gas
- 19. anything that has mass and takes up space