Across
- 2. The family that lithium is in
- 4. the family that neon is in
- 6. A bond between two different elements
- 8. A molecule that is symmetrical
- 9. A phase change from solid to gas
- 10. Subatomic particle with no charge
- 12. A mixture that is uniform in composition
- 14. Mrs. Kordvanis favorite element
- 15. The family that fluorine is in
- 16. A reaction that breaks down a compound
- 18. A reaction that involves a hydrocarbon
- 19. Chaos or disorder
- 21. The family that copper is in
Down
- 1. The phase of matter with the biggest distance between the particles
- 3. The family that calcium is in
- 5. A phase change from gas to solid
- 6. The subatomic particle that determines the atomic number
- 7. A mixture of water and sand
- 11. Subatomic particle in the energy levels
- 12. The strongest intermolecular force. Also the name of an element.
- 13. The bond that forms when electrons are shared
- 17. The number within a compound
- 20. The bond that forms when electrons are transferred