Bunsen burners
Lesson 7 / 7
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Lesson outcome
I can light a Bunsen burner safely and control the temperature of the flame.
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The heavy base of a Bunsen burner does not get hot
Opening the air hole on a Bunsen burner changes the flame from orange and sooty to a hotter, cleaner, blue flame.
Adjusting the gas tap controls the size of the Bunsen burner flame.
A splint used to light a Bunsen burner should be lit from the nearest Bunsen burner that is already lit.
A lit splint should be carried with the flame angled slightly downwards and shielded by the other hand.
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