Chapter 5 vocabulary
Across
- 4. a column of elements in a periodic table
- 6. an electron that is in the highest occupied energy level of an atom
- 7. the elements in Group 7A of the periodic table
- 8. arow in a periodic table of elements
- 10. elements that form a bridge between elements on the left and right sides of the periodic table
- 11. Elements with properties that fall between those of metals and nonmetals
- 13. the elements found in Group 1A of the periodic table, not including hydrogen
- 14. glass the elements in Group 8A of the periodic table
Down
- 1. an arrangement of elements in columns, based on a set of properties the repeat from row to row
- 2. the elements in Group 2A of the periodic table
- 3. one twelf the mass of a Carbon-12 atom
- 5. elements that are poor conductors of heat and electric current
- 9. - the pattern of repeating properties displayed by elements in the periodic table
- 12. elements that are good conductors of heat and electric current