Periodic Table Crossword! By: Emma Grace Van Norman

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Across
  1. 4. I am in group 1A, period 1.
  2. 7. Solids that have high electric conductivity and are shiny when clean.
  3. 11. Vertical rows on the Periodic table.
  4. 13. We are the group 8A nonmetals.
  5. 14. Group 7A nonmetals.
  6. 16. The metals below the body of the periodic table are the _______ metals.
  7. 17. The _____ number is the number of protons in the nucleus of an atom.
  8. 19. We have properties of metals and nonmetals.
  9. 20. Group 1A metals.
Down
  1. 1. Elements that have a wide range of both chemical and physical properties are the ______ elements.
  2. 2. I am a nonmetal in group 6A, period 2.
  3. 3. Group 2A metals.
  4. 5. I am the group that includes transition metals and inner transition metals.
  5. 6. An arrangement of the elements according to similarities in their properties.
  6. 8. Metals such as copper, gold, and silver are _______ metals.
  7. 9. a substance that cannot be changed into a simpler substance under usual lab conditions.
  8. 10. I am the group that includes the representative elements.
  9. 12. We are the horizontal rows on the Periodic Table.
  10. 15. I am nonlustrous and a poor conductor of electricity.
  11. 18. I am a noble gas used in balloons.