Metals, Metalloids and Nonmetals
Across
- 4. A nonmetal on the periodic table with the symbol Ar
- 5. Is a metal on the periodic table with the symbol Au
- 6. A metal on the periodic table with the symbol Pb
- 9. A material that is easily breakable
- 10. Substances that have the physical properties of dull, insulators, and brittle
- 12. Substances that exhibit some properties of metals and nonmetals
- 14. How easily or quickly an element combines with other substances
- 16. A metalloid on the periodic table with the symbol Si
- 17. A material that is shiny and reflective
- 18. A material that lacks shine or lustre
Down
- 1. A metalloid on the periodic table with the symbol B
- 2. A material that can be hammered or rolled into flat sheets or other shapes
- 3. A nonmetal on the periodic table with the symbol H
- 5. Nonmetals are often this state of matter at room temperature
- 7. A material that can be pulled out or drawn into long wires
- 8. Ability to conduct an electrical current
- 11. Substances that have the physical properties of lustre, conductivity, and malleability
- 13. The break down of a metal because of a chemical reaction in the environment
- 15. Metals are usually this state of matter at room temperature