periodic table

1234567
Across
  1. 2. He on the periodic table
  2. 3. NA on the periodic table
  3. 4. cl on the periodic table
  4. 5. C on the periodic table
  5. 7. S on the periodic table
Down
  1. 1. p on the periodic table
  2. 2. H on the periodic table
  3. 5. CA on the periodic table
  4. 6. B on the periodic table
  5. 7. AG on the periodic table