Across
- 2. can be hammered or rolled into flat sheets or shapes
- 5. can pulled out or drawn into long wires
- 7. have some properties of metal and some of nonmetals
- 9. term for the rows of the periodic table
- 11. element that lacks most properties of metal
- 12. shiny and reflective
- 14. term for the columns of the periodic table also known as families
- 15. particle in the nucleus that has no charge
Down
- 1. ease and speed with which one element combines with another
- 3. substances that can conduct electricity under some conditions
- 4. positively charged particle in the nucleus of an atom
- 6. deterioration of metal due to a chemical reaction
- 8. negatively charged particle that orbits the center of an atom
- 10. means "salt forming" flourine,bromine, chlorine and iodine.
- 13. elements that are good conductors of electricity and heat often shiny and bendable