CHEMISTRY!

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  1. 2. the compound name of HCl
  2. 5. when there’s not enough oxygen
  3. 7. sub-atomic particle on the outside of an atom
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  1. 1. seperation method used to seperate liquids with similar boiling point
  2. 3. when there’s enough oxygen
  3. 4. name of the compound NH3
  4. 6. scientific word for burning