Honors Chemistry Chapter 6 Vocabulary

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Across
  1. 2. The elements that appear below the main body of the periodic table.
  2. 3. One half the distance between The nuclei of two atoms of the same element when the atoms are joined.
  3. 4. The elements in Group 2A.
  4. 9. Group B elements that are usually displayed in the main body of a periodic table.
  5. 10. An ion with a positive charge.
  6. 11. An ion with a negative charge.
  7. 12. An atom or group of atoms that has a positive or negative charge.
  8. 13. The elements in Group 8A.
  9. 14. When the elements are arranged in order of increasing atomic number, there is a periodic repetition of their physical and chemical properties.
  10. 15. Has properties that are similar to those of metals and nonmetals.
Down
  1. 1. The elements from Groups 1A to 7A.
  2. 5. The elements in Group 1A.
  3. 6. The energy required to remove an electron from an atom.
  4. 7. The nonmetals in Group 7A.
  5. 8. The ability of an atom of an element to attract electrons when the atom is in a compound.