Matter

3. A change directly from the solid to the gaseous state without becoming liquid
4. A state of matter that has no definite shape but has a definite volume.
5. The change in state from a solid to a liquid
10. Substances change phases by adding or subtracting energy
12. Releases heat and energy
14. The amount of space an object takes up
15. the principle stating that matter is not created or destroyed during a chemical reaction
17. the idea that all matter is made up of tiny particles in constant motion

1. The change of state from a liquid to a gas
2. A change directly from a gas to a solid without becoming a liquid.
6. Absorbs heat and energy
7. A state of matter with no definite shape or volume
8. The change of state from a liquid to a solid
9. A measure of how hot (or cold) something is; specifically, a measure of the average kinetic energy of the particles in an object.
10. a state of matter that consists of free-moving ions and electrons
11. Anything that has mass and takes up space
13. The change of state from a gas to a liquid
16. A state of matter that has a definite shape and a definite volume