Bunsen burner crossword

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Across
  1. 2. The piece of equipment used to avoid burns on the table.
  2. 3. Where all your equipment should be on your table. Away from the _______
  3. 5. The airhole should _______ for the safety flame.
  4. 6. The colour of the hottest flame.
  5. 7. The airhole should be _______ for the roaring flame
  6. 8. The flame used to heat up substances quickly.
Down
  1. 1. Safety equipment used when lighting a bunsen burner
  2. 4. Name the hazard symbol on the gas canister.
  3. 7. The colour of the safety flame.