Chapter 5 vocabulary definitions

12345678910111213
Across
  1. 2. a column of elements in a periodic table
  2. 6. the elements in group 2A of the periodic table
  3. 7. the elements in group 1A of the periodic table, not including hydrogen
  4. 8. metals that form a bridge between elements on the left and right sides of the periodic table
  5. 9. elements that are poor conductors of heat and electric current
  6. 11. the elements in group 8A of the periodic table
  7. 12. elements with properties that fall between those of metals and nonmetals
  8. 13. a row in a periodic table of elements
Down
  1. 1. one twelfth the mass of a carbon-12 atom
  2. 3. the elements in group 7A of the periodic table
  3. 4. elements that are good conductors of heat and electric current
  4. 5. elements with properties that fall between those of metals and nonmetals
  5. 10. the pattern of repeating properties displayed by elements in the periodic table