Classifying Matter

5. Particles are close together and have a definite shape and volume
7. More dense an object sinks in water. Less dense an object floats in water.
8. Something that does not allow heat or electricity to flow through.
12. to group or label in an organized way
13. solid, liquid, gas
14. to form a solution by mixing evenly
15. a force that produces a PUSH or PULL, attracts metals that have iron, cobalt, or nickel
20. A single kind of matter that is pure and has a specific set of properties.

1. a change of matter from one form to another
2. a utensil for sifting or straining
3. A property that can be observed, such as mass, magnetism, relative density, etc.
4. The ability of an object to transfer heat or electricity
6. A very small piece or part of matter
9. The change from a gas to a liquid
10. A state of matter that has no definite shape but has a definite volume.
11. the change from a liquid to a gas
15. The amount of matter in an object
16. A state of matter with no definite shape or volume
17. The ability to dissolve in another substance (sugar dissolves in water).
18. any thing that has mass and takes up space
19. Something that allows heat or electricity to flow through.