Across
- 3. Mixture only 1 visibly distinct phase
- 5. energy Energy of Motion
- 6. a measure of the amount of matter
- 7. pure substance made of only 1 kind of atom
- 11. The smallest unit of an element
- 12. very low kinetic energy
- 13. A process that absorbs energy from the surroundings
- 15. The study of composition structure
Down
- 1. Mixture 2 or more visibly distinct phases with different properties
- 2. have properties of both metals and non-metals
- 4. low kinetic energy
- 8. Process that releases energy into the surroundings
- 9. high kinetic energy
- 10. Very high kinetic energy
- 14. anything with mass that occupies space