States of Matter

4. The amount of a material that can dissolve in a liquid.
9. Three states of matter.
10. A system where mass stays the same because nothing can escape.
11. Name a property of matter.
12. Force that can attract or repel objects such as iron, steel and magnets.
13. Observable/Measurable characteristic.
15. Gas particles spread through the air.

1. One material such as liquid moves into another.
2. A property of a material that describes how well light or sound bounces off its surface.
3. Two bad conductors of heat.
5. Material that conducts electricity, heat or sound poorly.
6. Material that light, electrical, heat or sound energy can pass through
7. A good conductor of heat.
8. Something that happens when two substances are mixed together.
14. A system where mass can escape.