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UNIT 1: Introducing science

UNIT 1: Introducing science. Topic :BUNSEN BURNER. Sub-topic : LABO GAS. . Proper technique of lighting a Labo gas. SAFETY FIRST!. 1. Always close the air hole before you light the burner/ labo gas. 2. When you are not heating anything, close the air hole

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UNIT 1: Introducing science

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  1. UNIT 1: Introducing science Topic :BUNSEN BURNER. Sub-topic : LABO GAS.

  2. Proper technique of lighting a Labo gas.

  3. SAFETY FIRST! 1. Always close the air hole before you light the burner/labo gas. 2. When you are not heating anything, close the air hole 3. Turn off the burner when an experiment is finished.

  4. DO NOT PLAY WITH FIRE!

  5. DO NOT POINT IT TO YOUR FRIEND!

  6. Luminous flame Non-luminous flame

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