States of Matter

4. This type of energy relates to the movement of particles in matter.
9. The temperature at which a liquid changes to a gas.
11. A measure of how well a material conducts heat.
13. The process where a gas turns directly into a solid, skipping the liquid phase.
14. The state of matter with a fixed shape and volume.
15. A change that alters the form of a substance but not its chemical identity, like crushing a can.
17. The process of a gas turning into a liquid.

1. The process of a solid turning directly into a gas, skipping the liquid phase.
2. Anything that has mass and takes up space.
3. The process of a liquid turning into a solid.
5. The process of a liquid turning into a gas at any temperature below its boiling point.
6. The state of matter where particles are spread far apart and move randomly.
7. The process of a liquid turning into a gas rapidly at its boiling point.
8. A change where a new substance is formed, like burning wood.
10. The state of matter with a fixed volume but not a fixed shape.
12. The process of a solid turning into a liquid.
16. The particles of a solid are __ to one another, holding them in place.