Across
- 3. Group of reactive metals in the second periodic group.
- 4. Metals that can form multiple oxidation states.
- 5. Inert gases in Group 18 of the periodic table
- 10. Material that partially conducts electricity
- 13. Ability to be shaped or deformed without breaking.
- 14. elements that have ductility, malleability, luster, and conductivity
- 15. Elements with properties between metals and nonmetals
Down
- 1. the way a mineral's surface interacts with light
- 2. organizes all discovered chemical elements in rows
- 6. Group of highly reactive elements in the periodic table.
- 7. a column in the periodic table of the chemical elements
- 8. the ability of a material to have its shape changed
- 9. Element lacking metallic properties; often poor conductors
- 11. Reactive nonmetals in Group 17 of the periodic table
- 12. The horizontal rows of the periodic table