periodic table

1234567891011
Across
  1. 3. number on the bottom
  2. 4. liquid
  3. 5. horizontal
  4. 6. chemically
  5. 10. 118
  6. 11. fresh
Down
  1. 1. gas
  2. 2. solid
  3. 3. number on the top
  4. 7. salt
  5. 8. diagonal
  6. 9. balloon