ClF and the Ozone

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Across
  1. 2. a highly reactive gas composed of three oxygen atoms
  2. 5. very harmful or unpleasant in a pervasive or insidious way.
  3. 6. the atmospheric layer that is composed of stratified temperature layers
  4. 7. to reduce in amount by using up
  5. 8. the 17th element on the periodic table
  6. 9. the molecular formula for Chlorine monofluoride
Down
  1. 1. a molecule which contains two or more different halogen atoms
  2. 3. a group of atoms bonded together
  3. 4. a type of electromagnetic radiation that has shorter wavelengths than visible light.
  4. 8. the 6th element on the periodic table